Infidelity Articles By Katie Lersch

By: Katie Lersch: I recently heard from a wife who told me, with a heartbreaking mix of anger and resignation, that the only reason she was still in her marriage was her children. After ten years together – and three kids she adored – she learned through a mutual friend that her husband had been cheating with a coworker for six months.

Her husband insisted it “wasn’t an affair” because it “meant nothing.”
But for her, betrayal was betrayal. Whether it happened once or a hundred times didn’t soften the blow. She felt gutted in a way she wasn’t sure she could ever recover from.

She told me this, in part:

“If it weren’t for my kids, I think I would leave. How dare he repay my loyalty with that woman? But I was a child of divorce, and I refuse to put my kids through that. Why should we pay for his mistake? I don’t want my kids to ever know what their father did. I don’t want them thinking he chose someone else over them.

But they know something’s wrong. I’m so angry all the time – this resentment is eating me alive. I want to keep my family together, but I’m furious with him. I just don’t know what to do.”

If you’ve been through this, then you know how familiar – and how painful – this crossroads can be. I understood every word she said, because I’ve stood in that same spot myself. I remember thinking that if I were single, with no children, I would’ve walked out the door the moment I found out.

But that wasn’t the situation. There was a family. There was a history. And before the affair, there was a life she genuinely cherished.

Below, I’ll share some of the insights I offered her, and that I share with many women facing this same emotional storm.

When You Feel Trapped After His Cheating, Take Your Time. You Don’t Owe Anyone Instant Answers: In the days and weeks after learning of the affair, most wives are dealing with a tidal wave of emotions – anger, grief, confusion, fear, numbness, and everything in between. The pressure to “decide something” can feel overwhelming.

Sometimes that pressure even comes from the very person who betrayed you. A guilty spouse may be desperate for forgiveness or for you to “move forward” quickly because they cannot tolerate the discomfort of what they’ve done.

But here is what I tell every wife in this situation:

You are allowed to take every single moment you need.
You do not owe instant clarity, instant forgiveness, or instant decisions.

Tell your husband you need time and space, and make it clear that this has nothing to do with the children – you would never keep him from them. If he pushes or pressures you, remind him that emotional pressure only sets you back further.

During this time, surround yourself with people who comfort – not judge – you. You need support, not lectures.

Your Children Need Parents Who Are at Peace – Not Just Parents Who Stay Married: Wanting to keep your family intact is understandable, admirable, and deeply human. I felt that way myself. And many women stay initially because of the kids.

But here’s something important to gently consider:

Children thrive in a home where their parents feel safe, respected, and emotionally steady – 
not just in a home where both parents happen to live under the same roof.

If your children are growing up watching resentment simmer between their parents, they feel that strain. Even if you never tell them what happened, they know something is off. They see the tension. They sense the anger. They internalize the imbalance.

And here’s the part that’s hardest to consider but vitally important:

You are your children’s blueprint for what love and marriage look like.
Do you want them to grow up believing marriage means constant tension, buried resentment, or emotional distance?

And yet, when I say this, many wives understandably feel angry or defensive. I’ve heard responses like:

• “But I’m not the one who cheated.”

• “I’m doing the best I can.”

• “You can’t expect me to pretend everything is fine.”

And they’re right. Pretending everything is fine when it’s not is impossible – and unfair.

But your happiness matters too. Your emotional well-being isn’t less important than your children’s. In fact, it directly impacts theirs.

Sometimes, staying for the children and staying for yourself can overlap – but only when healing is possible.

Seek Support, Perspective, and Tools Before Deciding What the Future Looks Like: The best possible outcome – the one every woman in this situation hopes for – is to find a way not only to hold the family together, but to rebuild a marriage where she feels valued again.

Sometimes that is possible.
Sometimes it isn’t.

But before you settle into permanent resentment or walk away completely, give yourself the gift of true clarity.

Get support. Seek information. Consider counseling or coaching. Learn what rebuilding would realistically look like if you chose to pursue it. Sometimes the path becomes clearer once the initial shock softens and the tools for healing become visible.

Healing from a husband’s affair isn’t a straight line; it’s a process.
A journey.
Sometimes a long one.

And yes – many women, myself included – stay initially because of the children. But over time, as healing work is done, the marriage can shift into something stronger, healthier, and surprisingly more connected.

That was my story. My children were the reason I stayed—but my husband and I rebuilt something for us, too.

No one can tell you the “right” answer. But you deserve the time, support, and compassion to figure out what that answer is for you.