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Complete research directory

Relationship Statistics Library

Browse the most important Left Unsaid research pages by subject. This directory focuses on breakup outcomes, emotional recovery, post-breakup contact, infidelity, relationship psychology and long-distance relationships.

Breakups, Reconciliation & Regret

7 research pages
Exes reconnecting How Many Exes Get Back Together? Research and statistics on former partners reconnecting after a breakup. → Relationship cycling How Many Couples Break Up and Get Back Together? How common reconciliation is and why reunion is not the same as successful repair. → Reunion frequency How Often Do Exes Get Back Together? Research-led context for reunion frequency and what may affect whether it lasts. → On-off relationships How Common Are On-Again, Off-Again Relationships? Research on repeated breakup-and-reunion patterns in romantic relationships. → Long-term outcome What Percentage of On-Again, Off-Again Relationships Last? What research can tell us about longer-term outcomes after repeated relationship cycling. → Breakup regret How Many People Regret Breaking Up? Research and polling on regret, second thoughts and emotional reversal after a breakup. → Ex regret Do Exes Regret Breaking Up? Research-based context for regret after someone chooses to end a relationship. →

Heartbreak, Attachment & Recovery

6 research pages
Recovery timeline Breakup Recovery Timeline A research-informed guide to how breakup distress and emotional adjustment can change over time. → Heartbreak How Long Does Heartbreak Last? Research on breakup distress, adjustment and why recovery has no single fixed timeline. → Missing an ex How Long Does It Take to Stop Missing Your Ex? Research on longing and why missing someone can outlast the sharpest breakup pain. → Attachment How Long Does Emotional Attachment Last After a Breakup? Research on persistent emotional connection, memory and attachment after separation. → Detachment Emotional Detachment Timeline A structured guide to how emotional distance can develop after a relationship ends. → Gender & recovery Do Men or Women Move On Faster After a Breakup? Research on average gender differences without turning group findings into individual rules. →

No Contact, Rebounds & Friendship With an Ex

5 research pages
No contact No Contact Timeline What can change emotionally during the first days and weeks without direct contact. → No-contact research How Long Does No Contact Take to Work? Evidence on former-partner exposure, breakup distress and online monitoring. → Post-breakup friendship What Percentage Stay Friends With an Ex? Research on why former partners remain friends and when the motives become emotionally complicated. → Rebound relationships How Common Are Rebound Relationships? Research on new relationships started soon after a breakup and what that timing actually means. → Rebound duration How Long Do Rebound Relationships Last? Why peer-reviewed research does not support one universal rebound lifespan. →

Cheating, Betrayal & Trust

3 research pages
Infidelity prevalence What Percentage of People Cheat? Physical, emotional and online infidelity with definitions and study populations kept visible. → After infidelity How Many Relationships Survive Infidelity? Research on relationship continuation while separating survival from healthy repair. → Trust recovery How Long Does It Take to Trust Again After Betrayal? Why safety, accountability and consistent behaviour matter more than a fixed recovery clock. →

Ghosting, Trauma Bonds & Relationship Psychology

3 research pages
Ghosting How Common Is Ghosting? Research on prevalence, dating context and the problem of competing ghosting definitions. → Situationships Situationship Statistics & Research Current research on prevalence, age, how situationships begin, trust, communication and emotional impact. → Trauma bonds How Common Are Trauma Bonds? What can be measured responsibly and why one universal prevalence figure is not available. →

Statistics describe patterns across groups, not private outcomes. Use the individual research pages for the source, sample, definition and limitations behind each figure.

From the research to what you are actually feeling

The Statistics Tell You What Happens. These Guides Help You Understand What It Means for You.

Reconciliation rates and breakup statistics can answer part of the question. The harder part is usually what comes next: why you still feel attached, whether you should reach out, whether they might return, and how to move forward when your mind keeps circling the relationship.

Start here

Why Am I Not Over My Ex?

Understand why attachment can stay active long after the relationship has ended — even when part of you knows you should be moving on.

Read the guide Hope & reconciliation

Will My Ex Come Back?

A grounded look at waiting, hope, reconciliation, and the difference between possibility and putting your life on hold.

Read the guide Contact

I Miss My Ex — Should I Reach Out?

Before sending the message, work out whether you are reaching for repair, reassurance, closure, or temporary relief from missing them.

Read the guide Mental replay

Why Do I Keep Thinking About My Ex?

Explore why the mind keeps returning to an ex and how emotional uncertainty can turn into a repetitive thought loop.

Read the guide Psychology

Rumination After a Breakup

Understand why replaying conversations can feel like problem-solving while quietly keeping the breakup emotionally present.

Read the guide Moving forward

Letting Go After a Breakup

A practical guide to detaching without pretending the relationship meant nothing or forcing yourself to stop caring overnight.

Read the guide

AI research helper

Want the Research Explained in Plain English?

This page brings together findings on relationship cycling, repeated reunions, distress, stability, and repair. Open it in ChatGPT for a clearer breakdown of what the research actually says — and what it does not.

ChatGPT will be asked to pull out:

Key findings Surprising patterns Research limitations Practical meaning
Analyze These Statistics

The page URL and a ready-made research prompt will open automatically.