Telltale Signs of a Serial Cheater and What to Know Before You Decide to Stay or Go

Are You Questioning Your Relationship?

If you’re reading this, chances are you’re unsettled in your relationship. Maybe you’ve experienced infidelity. Maybe your gut tells you something is wrong—even if you can’t prove it yet. You might feel confused, anxious, even ashamed for asking questions about your partner’s loyalty.

signs of a cheater infidelity divorce coach nj - Image Adobe Express
We’ve all seen this meme online and most of the time, the reason these things go viral is because they are relatable to a lot of people. Relatable enough to share.

As a divorce and wellness coach who works with women navigating the emotional aftermath of betrayal, I want to remind you: your instincts are valid. You deserve honesty, emotional safety, and trust in your relationship. And if you’re considering divorce, or even just exploring the idea, it’s important to equip yourself with insight and support before making any major decisions.

Let’s explore a hard but necessary question: Can a serial cheater change—and what should you do if you suspect your partner is one?

1. Can a Serial Cheater Change?

In my experience, yes—a serial cheater can change, but only under very specific conditions.

The person must first reach emotional rock bottom. This can look different for everyone. Sometimes it’s the realization that they’ve hurt someone they genuinely love. Sometimes it’s being cheated on themselves and feeling the pain they’ve caused others. This moment of reckoning is essential for any meaningful change.

From there, real transformation begins with:

  • Grieving their past behavior and the pain they’ve caused
  • Taking full responsibility without blame-shifting
  • Doing the internal work to identify why they used dishonesty and avoidance to cope
  • Learning to forgive themselves and others for past wounds
  • Developing emotional integrity and consistency in their behavior and communication

This is not a quick fix. It’s deep work. And most importantly, this kind of change almost never happens while they stay with the same person they’ve betrayed. It requires distance, accountability, and a willingness to rebuild a relationship with themselves first.

As I tell my clients, love is not just something you do—it’s a state of being. A serial cheater must become someone who is emotionally safe, not just someone who says the right things.

2. What to Do If You Suspect Your Partner Is a Serial Cheater

If you’re suspicious, trust yourself. Your nervous system is incredibly wise. It picks up on inconsistencies, energy shifts, and emotional patterns before your logical brain does. If you feel like something’s off—it probably is.

Here’s what to do:

Start with stillness.

Don’t confront in panic. Sit with your intuition. Journal. Pray. Ask for clarity. According to the American Association for Marriage and Family Therapy, emotional betrayal is just as damaging as physical infidelity, so your feelings are valid whether or not there’s “proof” yet.

Look for patterns, not just events.

One mistake is a betrayal. Multiple, patterned betrayals—especially those involving secrecy, gaslighting, or lack of remorse—may indicate serial behavior.

Consider what you’re tolerating.

If you are constantly questioning your worth, policing their phone, or excusing red flags, ask yourself: What parts of me are tolerating emotional instability? This is not about blame—it’s about understanding what drew you to this relationship and how to make sure you don’t end up in this pattern again.

Go no contact—at least temporarily.

If you discover cheating, step away. Emotionally and physically. The space allows you to reset, protect your mental health, and begin healing. Clarity often follows distance.

Begin working on yourself.

Start healing the part of you that has been settling. You may be attracting emotionally unavailable or unsafe partners due to past trauma or low self-worth. The good news is—you can heal this. I help women do it every day.

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What If You’re Wrong? The Role of Jealousy in Relationship Stress

It’s also important to consider a difficult but honest question: What if the betrayal you fear hasn’t actually happened?

Chronic jealousy—especially if it’s unfounded—can be just as destructive as actual infidelity. Constant suspicion, emotional surveillance, and accusations can erode the foundation of even a healthy relationship. Jealousy that stems from personal insecurity, past trauma, or fear of abandonment can lead to anxiety, conflict, and emotional disconnection—even in relationships where no cheating has occurred.

Unchecked jealousy often creates a cycle: the more you fear betrayal, the more you act from that fear—questioning, withdrawing, accusing—which may push your partner away or create the emotional distance you were afraid of in the first place.

This is why self-awareness is critical. Are your concerns grounded in a pattern of behavior—or in past wounds that haven’t healed? Are you responding to something your partner is doing, or something you’re carrying from a previous experience?

If the betrayal is real or feared, the emotional pain is still valid. And in either case, working with a coach can help you separate intuition from insecurity, and gain the clarity you need to make empowered choices.

You Deserve Safe, Loyal, Honest Love

If you’re wondering whether a serial cheater can change, the deeper question is: Do I want to wait for that change—or do I want to heal now? You don’t need to stay in uncertainty. You don’t need to do this alone.

Whether you’re considering divorce, planning your exit, or just need a safe place to sort out your feelings, I can help you create clarity, emotional safety, and a path forward.

I’m based in Point Pleasant, New Jersey, and work with clients locally and across the U.S. via private virtual coaching. Let’s take the next step together.

Call 732-836-8625 or contact me now to schedule a coaching consultation

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