Why Do I Feel Sexually Unattractive? What This Feeling Is Really About
20 min read
Feeling unattractive, body insecurity, sexual confidence & intimacy
Feeling sexually unattractive can become a lens — not an objective verdict on your body.
Feeling sexually unattractive can be surprisingly difficult to argue with. Someone can compliment you, want to touch you, initiate sex and clearly show attraction — and part of you can still think, they cannot really mean it.
That is because feeling sexually unattractive is not always a straightforward assessment of appearance. It can be shaped by body image, comparison, past rejection, changes in your body, sexual anxiety, your partner's behaviour and the way you imagine you are being seen during intimacy.
The feeling is real. But that does not automatically make the conclusion true.
Quick answer
You may feel sexually unattractive even when other people genuinely find you attractive because sexual self-image is partly psychological, not simply visual. If you expect rejection, compare yourself constantly, dislike a particular body feature or monitor how you look during sex, your brain can interpret insecurity as evidence.
The useful question is therefore not only “Am I attractive?” but “What is making me feel unattractive, and what evidence am I using to reach that conclusion?”
Research summary
A 2026 systematic review of 19 studies involving 12,482 adults found that more positive body image and self-esteem were generally associated with greater sexual satisfaction. The researchers also noted that factors such as sexual communication, gender, sexual orientation and cultural beauty ideals can influence the relationship. In other words, sexual wellbeing is not explained by appearance alone.
If this feeling is part of a wider struggle with intimacy, start with the complete Sexual Confidence & Body Insecurity guide. It connects body image, reassurance, comparison, performance anxiety and feeling unwanted across the whole cluster.
What Does “I Feel Sexually Unattractive” Actually Mean?
Usually, it means something more specific than I do not think I am good-looking.
You might feel perfectly acceptable in clothes, at work or around friends but become self-conscious when someone sees you naked.
You may know that people have found you attractive before but struggle to believe your current partner does.
You may like your face and dislike your stomach. Feel comfortable with your body but insecure about your breasts. Feel generally confident but worry intensely about penis size. Or believe you look fine until sex begins and suddenly feel as though every perceived flaw has become visible.
“I don't like how I look”
This is mainly an appearance evaluation. You dislike particular features or your overall body.
“I don't feel sexually attractive”
This often includes another layer: I do not believe somebody could genuinely desire this body.
That second belief can be much more painful because it links appearance to intimacy, desirability and worth.
Feeling unattractive is an emotion and a perception. It is not an objective measurement being taken by the room.
Why Do I Feel Sexually Unattractive?
There is rarely one cause. Several patterns can produce almost exactly the same feeling.
You have become highly critical of your body
You notice perceived flaws automatically and have difficulty taking in anything positive about your appearance.
You compare yourself constantly
Your attractiveness feels relative. You can only feel desirable if you believe you look better than an ex, stranger, influencer or other imagined competitor.
You have experienced rejection
A breakup, infidelity, sexual rejection or cruel comment may have become evidence that something about your body is fundamentally undesirable.
Your body has changed
Weight change, ageing, pregnancy, illness, medication, surgery or simply time can make a familiar body suddenly feel unfamiliar.
You do not feel desired in your relationship
Less initiation, fewer compliments, emotional distance or repeated sexual rejection may be affecting how attractive you feel.
Sex has become performance
Your attention is focused on whether you look good or perform well enough rather than whether you are enjoying the experience.
The first useful step is separating these causes instead of reducing all of them to “I must be unattractive.”
Your Brain Can Turn Insecurity Into “Evidence”
Once you believe you are sexually unattractive, neutral events can begin to support the belief.
Your partner is tired and does not initiate sex.
Your mind says: They are not attracted to me anymore.
They glance at someone attractive.
Your mind says: That is what they really want.
They compliment you.
Your mind says: They are only saying that because they know I am insecure.
They initiate sex.
Your mind says: They probably just want sex.
This creates a closed system.
Anything negative proves the fear, while anything positive gets disqualified. Once that happens, there is almost no evidence your partner can provide that is allowed to count.
This is one reason repeated reassurance can become frustrating for both people. Your partner may genuinely be telling you what they feel, but the insecurity has already decided which evidence is credible.
If you recognise that loop, read why you may keep needing your partner to reassure you about your body.
What If My Partner Says I'm Attractive but I Don't Believe Them?
This is one of the clearest signs that the problem may not be a lack of attraction.
Consider what your partner actually does, not only how convincing a compliment feels in the moment.
- Do they initiate touch?
- Do they kiss you without being prompted?
- Do they show sexual interest?
- Do they look at you with affection?
- Do they enjoy seeing you naked?
- Do they move toward you physically?
- Do they tell you specific things they like about your body?
- Do their actions broadly match their words?
No single sign proves attraction, and desire naturally fluctuates in long relationships. But a consistent pattern matters more than one anxious interpretation.
Instead of asking, “Can I make myself believe I am objectively attractive?” ask, “Can I allow the person who desires me to have their own experience of me?”
Your partner does not see your body through exactly the same lens you do.
They are not standing inside your history of insecurities. They may not attach the same meaning to the stomach you dislike, the stretch marks you notice, your breast size, your height, your penis size or the way your body has changed.
You do not have to personally understand their attraction before it can be real.
Comparison Can Make Almost Anyone Feel Sexually Unattractive
Comparison creates an unwinnable version of attraction.
You stop asking whether your partner wants you and start asking whether you are the most attractive person they have ever seen.
Those are very different standards.
Your partner can find another person attractive without your attractiveness disappearing. They can have dated somebody with a completely different body without that body becoming the template against which yours is judged.
But when insecurity is active, your mind may turn differences into rankings.
- Her breasts are bigger, therefore mine are inadequate.
- His body is more muscular, therefore I am less masculine.
- Their ex is thinner, therefore they must prefer thinner partners.
- They follow attractive people online, therefore they are settling for me.
- Someone else is younger, therefore I am becoming undesirable.
If the comparison focuses specifically on somebody your partner used to be with, read why you compare your body to your partner's ex.
If the comparison is happening after a breakup, the site's wider guide to jealousy and comparison after a breakup may also help you separate grief from competition.
Research context
Studies of both men and women have linked body self-consciousness during physical intimacy with lower sexual satisfaction. This is important because the mechanism is not simply “less attractive bodies lead to worse sex.” The research points toward how people think about and monitor their bodies during intimacy.
Why Feeling Unattractive Gets Louder During Sex
Sex creates a situation where the body can feel unusually visible.
Clothing comes off. Someone is physically close. You cannot control every angle. Your body moves. Your stomach changes shape. Skin folds. Breasts move. Genitals are visible. Faces make expressions nobody rehearses in a mirror.
That is normal human sexuality.
But if your attention is focused on appearance, normal physical reality can suddenly feel like exposure.
You start watching yourself instead of experiencing yourself
This has sometimes been described in sexual psychology as spectatoring: attention moves away from sensation and toward monitoring how you look or perform.
You may begin thinking:
- What does my stomach look like from there?
- Are they looking at my cellulite?
- Do my breasts look too small?
- Does my penis look small from this angle?
- Am I making an unattractive face?
- Does my body look awkward when I move?
The irony is that trying to make sure you look desirable can make it harder to experience desire.
Your attention is being used to supervise the scene instead of participate in it.
This is explored in more depth in Body Image and Sex: Why It Can Be Hard to Relax With Someone.
Specific Body Insecurities Can Take Over the Whole Picture
Sometimes the belief “I am sexually unattractive” is actually built around one feature.
The mind then generalises from that feature to your entire sexual worth.
“My penis is too small”
A man may feel attractive in every other context but believe penis size makes him sexually inadequate.
If that is where the insecurity is concentrated, read penis size anxiety in relationships and does penis size actually matter to partners?
“My breasts are too small”
Breast size can become connected with femininity and sexual desirability in a way that makes ordinary variation feel like deficiency.
If that thought is familiar, go to I'm embarrassed about my small breasts.
“I am too fat to be desirable”
Weight insecurity can become especially intense around nudity because there is nowhere to use clothing to change silhouette or hide the areas you criticise.
If being seen naked is the point where anxiety peaks, read I feel too fat to be naked with my partner.
A feature can be real without the conclusion attached to it being inevitable.
You can have small breasts without being sexually undesirable. You can carry more body fat without being sexually undesirable. You can have a penis smaller than you wish it were without being sexually undesirable. The body characteristic and the verdict are two different things.
Sometimes the Relationship Really Is Affecting How Attractive You Feel
Not every insecurity should be explained away as distorted body image.
Relationships provide feedback.
If your partner used to touch you frequently and now rarely does, used to initiate sex and now repeatedly rejects it, used to compliment you and now never does, it is understandable that questions about attraction may appear.
That still does not automatically mean your appearance is the cause.
Desire can change because of stress, exhaustion, depression, conflict, resentment, medication, hormonal changes, illness, parenthood, relationship routine and many other factors.
But the emotional effect of feeling undesired is real.
If your main experience is not “I hate my body” but “I no longer feel wanted by the person I am with,” the better page is Feeling Sexually Unwanted in a Relationship.
If the specific problem is that your partner rarely says anything positive about your appearance, read My Partner Never Compliments My Body.
There is an important difference between:
“My partner is showing desire but I cannot take it in” and “My relationship currently contains very little expression of desire.”
What If Your Partner Has Criticised Your Body?
This deserves different treatment from ordinary insecurity.
If a partner has mocked your weight, breasts, penis size, skin, ageing, genitals or another aspect of your body, your insecurity may not have developed in a vacuum.
Repeated comparison can have the same effect.
Statements such as:
- “My ex had a better body.”
- “You'd be hotter if you lost weight.”
- “Your breasts are tiny.”
- “You're getting old.”
- “I've been with bigger.”
are not neutral observations when used to diminish somebody.
You should not be expected to solve a body-image problem while somebody close to you continues deliberately feeding it.
Why Reassurance Often Works for Only a Few Minutes
You ask your partner whether they still find you attractive.
They say yes.
You feel better.
Then an hour later the doubt returns.
This does not necessarily mean their reassurance was insufficient. It can mean reassurance reduced the anxiety without changing the belief underneath it.
The cycle becomes:
“I feel unattractive” → ask for confirmation → feel relief → notice another trigger → doubt returns → ask again.
There is nothing wrong with wanting affection or compliments. Partners should be allowed to reassure each other.
The problem begins when reassurance becomes the only mechanism capable of making you feel acceptable.
How Do You Stop Feeling Sexually Unattractive?
You probably cannot switch the feeling off by deciding to “be confident.”
A more useful approach is to weaken the processes that keep recreating it.
1. Identify the actual sentence underneath the feeling
Instead of:
I feel unattractive.
Try finishing:
I believe I am unattractive because...
The answer might be:
- I have gained weight.
- My partner does not initiate anymore.
- My ex cheated on me.
- I keep comparing myself with their ex.
- I hate my breasts.
- I am worried about penis size.
- I am getting older.
- I cannot perform the way I think I should sexually.
Now you have something specific to work with.
2. Look for evidence you routinely disqualify
If your partner compliments you, do you instantly explain it away?
If somebody shows attraction, do you assume they have low standards?
If you receive sexual attention, do you decide it does not count?
You do not have to force yourself to believe every compliment. Just notice whether your current belief has created rules that make contradictory evidence impossible.
3. Reduce deliberate comparison
Do not repeatedly inspect your partner's ex.
Do not search for the body type you fear they prefer.
Do not use social media as an attractiveness ranking system.
Comparison feels like investigation, but it often functions more like self-punishment.
4. Shift attention toward what your body experiences
This matters especially during intimacy.
Instead of checking what your body looks like, notice:
- Where touch feels pleasurable.
- Whether your breathing is relaxed.
- What you want more or less of.
- How your partner responds to you.
- What makes you feel connected.
The aim is not to pretend appearance does not matter to you. It is to stop appearance becoming the only information your brain is allowed to process.
5. Allow your partner's attraction to belong to them
You do not need to approve of your body in exactly the same way your partner does.
If they find you attractive, that experience belongs to them.
You can disagree with your own appearance without telling them they must secretly agree with you.
6. Build confidence behaviour before confidence feelings
People often wait to feel confident before doing confident things.
Sometimes the order needs to reverse.
That might mean:
- Leaving a lamp on instead of insisting on complete darkness.
- Accepting a compliment without arguing with it.
- Wearing something because you enjoy it rather than because it hides you.
- Initiating affection once instead of waiting to be chosen.
- Allowing your partner to look at you without immediately covering yourself.
These do not have to be dramatic acts. The point is to stop requiring complete emotional certainty before you participate.
7. Talk about the feeling directly
You might say:
“I've noticed that I have been feeling sexually unattractive lately. I know that doesn't necessarily mean you see me that way, but it has been affecting how relaxed I feel during intimacy.”
That communicates vulnerability without making your partner responsible for proving your worth every time the feeling appears.
For more practical steps during intimacy itself, continue with How to Feel More Confident During Sex.
What If Feeling Unattractive Makes You Avoid Sex?
This can become self-reinforcing.
You feel unattractive, so you avoid intimacy.
Because intimacy happens less often, you receive less sexual feedback and fewer moments of closeness.
You then interpret the reduction in intimacy as evidence that you are undesirable.
The original insecurity has now changed the relationship in a way that appears to confirm the insecurity.
If you are already avoiding intimacy because of how you feel about your body, read Why Do I Avoid Sex Because I Hate My Body?
If insecurity is beginning to affect both partners, go to Can Body Insecurity Ruin Sexual Intimacy?
What If You Didn't Feel This Way Before?
Sexual self-image can change.
You might have felt highly attractive five years ago and deeply insecure now.
That shift does not mean you have objectively become unattractive.
Ask what changed around the same time.
- A breakup?
- Infidelity?
- Ageing?
- Weight change?
- Pregnancy?
- Illness?
- A new partner?
- Less sex in your relationship?
- A humiliating comment?
- More exposure to appearance-focused social media?
The timeline can reveal more than the mirror.
If the feeling appeared after a relationship ended, read I Don't Feel Sexy After a Breakup.
When It May Be Worth Getting More Support
Some body insecurity is common and manageable. Sometimes it becomes much more consuming.
Consider speaking with an appropriate healthcare or mental-health professional if:
- Thoughts about your appearance occupy large parts of the day.
- You repeatedly check, measure or hide a body feature.
- You avoid relationships or sex almost entirely because of appearance.
- Your eating or exercise behaviour has become rigid or harmful.
- You experience severe shame or distress when somebody sees your body.
- Your sexual functioning has changed suddenly or persistently.
- You are considering risky or unproven procedures because you feel physically inadequate.
The goal is not to convince you that appearance should never matter. It is to stop appearance anxiety from controlling your relationships, sexuality or daily life.
The Bottom Line
Feeling sexually unattractive does not necessarily tell you what other people see.
It tells you something about the relationship you currently have with your body, your history and the way you interpret desire.
Sometimes the issue is body image.
Sometimes it is comparison.
Sometimes it is a relationship that has stopped making you feel wanted.
Sometimes it is rejection that became attached to your appearance.
Sometimes sex itself has become a performance test.
You do not have to become the most attractive person in the room. You need enough freedom from self-evaluation to stop treating your body as evidence against you.
Related Guides
Frequently Asked Questions
Why do I feel sexually unattractive even though my partner says I'm attractive?
Your own body image may be overriding the feedback you receive from your partner. If compliments are repeatedly dismissed or only provide brief relief, the underlying issue may be how you interpret your body rather than a lack of attraction from your partner.
Does feeling sexually unattractive mean I have low self-esteem?
Not necessarily. Some people feel confident in many areas of life but become highly insecure about their appearance or sexual desirability. General self-esteem and sexual self-image overlap, but they are not identical.
Can someone find me attractive even if I don't like my own body?
Yes. Your perception of your body is not the same as somebody else's perception. A partner can genuinely be attracted to features you criticise or barely notice the characteristics that dominate your own attention.
Why do I suddenly feel unattractive during sex?
Intimacy can increase body self-consciousness because you are more physically visible and vulnerable. Attention can shift away from sensation toward monitoring how your body looks, which can make insecurity suddenly feel much stronger.
Can body insecurity affect sexual arousal?
It can. Research has linked body self-consciousness during sexual activity with lower sexual satisfaction. Appearance monitoring and anxiety may distract attention from physical sensation, pleasure and connection.
Why do compliments about my body never feel like enough?
Compliments can reduce anxiety temporarily without changing a deeper negative belief about your appearance. If the doubt repeatedly returns, you may be caught in a reassurance loop rather than genuinely lacking positive feedback.
Can a partner make body insecurity worse?
Yes. Repeated criticism, comparison, humiliation or comments about weight, breasts, genitals or ageing can intensify body insecurity. That is different from insecurity arising primarily from your own self-image.
How can I start feeling sexually attractive again?
Start by identifying what specifically makes you feel unattractive, reduce comparison and reassurance-seeking, notice evidence you normally dismiss, bring attention back toward physical sensation during intimacy and communicate openly with your partner. Confidence often grows gradually through experience rather than appearing first.
Sources
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Alcalá-Hinojosa, C. & Sánchez-Fuentes, M. M. (2026).
Self-Esteem and Body Image as Predictors of Sexual Satisfaction: A Systematic Review. Sexuality & Culture.
https://doi.org/10.1007/s12119-026-10541-6 -
Claudat, K. & Warren, C. S. (2014).
Self-objectification, body self-consciousness during sexual activities, and sexual satisfaction in college women. Body Image, 11(4), 509–515.
https://pubmed.ncbi.nlm.nih.gov/25173667/ -
van den Brink, F. et al. (2018).
Negative Body Attitudes and Sexual Dissatisfaction in Men: The Mediating Role of Body Self-Consciousness During Physical Intimacy. Archives of Sexual Behavior, 47, 693–701.
https://pubmed.ncbi.nlm.nih.gov/28646479/ -
van den Brink, F. & Vollmann, M. (2022).
Young women's sexual satisfaction in danger: the significance of thin-ideal internalization, positive body image, and appearance-related self-consciousness during physical intimacy.
https://pubmed.ncbi.nlm.nih.gov/38084349/ -
Milhausen, R. R. et al. (2015).
Relationships Between Body Image, Body Composition, Sexual Functioning, and Sexual Satisfaction Among Heterosexual Young Adults.
https://pubmed.ncbi.nlm.nih.gov/25063473/ -
Woertman, L. & van den Brink, F. (2012).
Body image and female sexual functioning and behavior: a review. Journal of Sex Research.
https://pubmed.ncbi.nlm.nih.gov/22380588/
Editorial note: This article is educational and is not a substitute for medical or psychological care. Sudden or persistent changes in sexual functioning, severe body-image distress, disordered eating, compulsive body checking or significant avoidance of intimacy may be worth discussing with an appropriate healthcare professional.
