Should I Leave My Spouse for My Affair Partner? What the Research (and Real Life) Say Happens Next

In the late 1980s, Dr. Jan Halper ran a study that asked 4,100 successful men—executives, entrepreneurs, professionals—the kind of question you can’t answer without shifting in your seat: “Did you leave your wife for the other woman?” Only 3 percent said yes. Not exactly a groundswell of romantic rebellion.

But here’s where it gets stickier. Of that small, defiant sliver—those who left the boardroom and the bedroom behind for a shot at forbidden love— another study from Frank Pittman shows 75 percent of their new marriages ended in divorce. Surprisingly another researcher discovered most of them didn’t even make it past year two.

It’s not just a fluke. It’s a pattern. And as someone who’s spent years sitting across from couples trying to stitch their lives back together after infidelity, I can tell you: the data is just the beginning. What it doesn’t explain is why. Why do these relationships, born in heat and secrecy, so often crash and burn once the dust settles?

The Most Overlooked Secret to Healing After an Affair: Why the Betrayer Must Become the Healer

In stories where recovery succeeds—not just survival, but deep healing—the stories always show the same thing: the betrayer steps in, not out. They take on the hard labor of honesty, of sitting still in the discomfort they created, and showing up emotionally even when they'd rather disappear. It’s not an apology tour. It’s a transformation.

Because here’s what doesn’t work: secrecy, distance, defensiveness. You can’t rebuild trust with half-truths and closed doors. You can’t create safety while still holding onto the affair partner like a backup plan. This isn’t just about comforting the betrayed. It’s about stabilizing the foundation of the relationship—rewiring the emotional circuitry.

10 Traits That Separate Unfaithful Spouses Who Save their Marriage from Those Who Destroy It

For a marriage to recover after an affair, the betrayer must take active steps to become a healer. When they take full responsibility and support their partner’s recovery, healing happens much faster.

This isn’t about perfection—it’s about posture. The way the betrayer shows up after the affair tells the injured partner everything they need to know about the future. Will this relationship be a place of refuge or another arena for pain? The answers aren’t in what the betrayer says once, but in how they behave again and again when it matters most. Here are the 10 Characteristics of a Betrayer Who Supports Healing

Caught in an Affair? 6 Decisions That Took 97.6% of Couples from Chaos to Healing

Your partner has found out. The secret you’ve managed, justified, minimized, buried... it’s out. And there’s no going back.

But if you’re here—reading this—it means something in you is still fighting for more than survival.

It means you want to do something most people won’t: face it. Really face it.

And that decision? It changes everything.

Because while you don’t get to undo what happened, you do get to decide what happens next.

This is your turning point. Let’s make it count.