The trauma of infidelity detonates a range of agonizing and disorienting reactions in the betrayed partner. From the shattering of core assumptions that have anchored you, to the deep-seated experience of injustice and unfairness, the psychological-emotional-physical fallout leaves little that is untouched in trauma’s wake.
Healing from infidelity requires the gradual understanding of how you’ve been changed by the betrayal. . .changes that may not be immediately apparent. The toll taken is the result of a unique type of trauma, one caused not by an adversary but by the very person you trusted, someone you previously thought was safe and had your best interests in mind.
In a previous article (Trauma and the Affair-Secrecy Mindset), we explored how the wayward partner enters an altered state of consciousness while living a shadow life involving secrets and infidelity. These psychological changes are partly due to an in-between or liminal state, in which the unfaithful partner hovers between the secretive affair world and their public, relational life. In this liminal space, the self is profoundly altered. This article will explore how the betrayed partner is forced into a different kind of liminal state. An experience that is disorienting, destabilizing, and deeply distressing.
Understanding the Distinct Trauma of Relational Betrayal
Betrayal trauma occurs when the people we depend on for survival, security, or emotional well-being violate our trust in a fundamental way.
First described by Jennifer Freyd in 1991, the concept suggests that the trauma centers around the rupture of a vital relational connection—the anchoring and meaning brought by the relationship vanishes in an instant. When the source of your pain is the same person you rely on for protection and security, an intense internal conflict occurs.
This conflict centers around a profound attachment paradox:
What happens when the “fight or flight” response that kicks in to help you escape a threat/danger occurs when you want to continue the relationship with the person who injured you?
What happens when emotional vulnerability and closeness are desired and yet also feel unsafe?
What happens when genuine remorse and regret from the unfaithful partner does little to allay your fears and doubts about moving forward?
These inner and relational struggles are inherent to infidelity trauma and recovery, tensions that generate profound turmoil, gripping doubt, and paralyzing uncertainty about what to do. This is the nature and devastating result of betrayal trauma, a trauma that occurs when someone you relied on for your very sense of “home” sets the metaphoric house on fire.
Betrayal Trauma and the Unmoored Self
The immediate shock is only the beginning after discovering your partner has been unfaithful. You may feel unmoored from everything that once felt certain. The relationship you thought you had disappears and, at the same time, there is nothing familiar to take its place.
You might now feel unrecognizable to yourself—different from the you that existed before the discovery, and without a clear sense of where you are headed (the you that you will become). It’s like standing in a doorway you never wanted to walk through, unable to go back, unsure how to move forward (and whether you even should).
This disorienting in-between space is highly distressing. You’ve been psychologically displaced, a transient psychological state of mind that has been called liminality, a term borrowed from anthropology to describe the threshold state between an old identity and a new one.
Liminality usually applies to rituals or major life transitions, moments when someone is “betwixt and between,” as anthropologist Victor Turner put it. But betrayal trauma hurls the betrayed partner into a liminal emotional and psychological space. There is the sudden loss of a previously stable identity, attachment reality, and assumed future, without a clear replacement. The betrayed didn’t choose to cross over into this psychological threshold; they were forced through it.
In liminal terms, the old relational reality has collapsed. The narratives about your relationship, your partner, and your shared future have been dramatically altered. As the known and relied-upon disappear, the future reality is uncertain: Will I be ok? Can the relationship be rebuilt? What shape will it take? And do I even want it anymore?
Identity in Limbo after Betrayal
“Everything I believed about us was gone overnight. I’m questioning my judgment, my worth, even whether I can trust my own perceptions. It’s like the ground under my feet just vanished…”
Many betrayed spouses/partners describe feeling altered, a change not due solely to the considerable pain they are in. They speak of their former role of “secure partner,” “chosen spouse,” or “co-creator of a shared life” as no longer existing. It’s as if their identity (the known and embodied self) has been displaced. And their future feels uncertain and nebulous.
In short, they are suspended between “who I was” and “who I might become.”
The liminal state is caused by the sudden loss of a previously stable identity and relationship reality. In this unmoored space, uncertainty and insecurity can become all-consuming. The betrayed often questions not just their relationship, but their judgment, their inherent worth, their ability to trust their own perceptions. Doubt and self-doubt predominate.
In this state, the mind often goes into overdrive. How and why did this happen? Did I ignore red flags? Is the person I thought I knew a complete fraud? What exactly did they do with the affair partner?
The ground beneath the betrayed partner’s feet isn’t just quaking, it’s gone. And in this emotional free-fall, the victim of infidelity is grasping to find something, anything, that makes sense. There is a desperate search for coherence within the emotional storm of chaos.
Prolonged Stuckness after Discovery
It is common to feel stuck, even chronically stuck, after experiencing the trauma of infidelity. This stuckness might manifest as uncertainty about whether to stay in the relationship or end it, a psychological state that liminality helps explain.
A natural consequence of betrayal trauma is what might be called “identity suspension.” You may struggle with a lack of clarity about who you currently are and who you will become if you stay or leave. This goes beyond the practical issues tied to such a monumental decision. The abuse of trust has shattered your self-organizing story about who you are as a spouse/partner, a shattering that can leave a deep void. Ambiguity is now the norm.
An important part of infidelity healing centers around the creation of a new self-organizing story, one that allows you to hold onto your dignity and self-worth.
An important part of infidelity healing centers around the creation of a new self-organizing story, one that allows you to hold onto your dignity and self-worth.
For instance, if you view staying in the relationship as a sign of weakness and believe it requires you to abandon your self-respect, your future self may feel at odds with who you believe you should be. This internal conflict can feel unbearable: staying feels like betraying yourself, yet leaving may feel equally impossible.
Post-affair stuckness might also be related to the dread of future injury. . .the fear of uncertainty that comes with staying, even if your partner has “proven themselves” in the rebuilding process. In this case, you remain in a liminal holding pattern, perhaps waiting for more evidence that your partner is now trustworthy; or perhaps you are still attempting to figure out what you need from your partner and the new relationship in order to feel safe. This isn’t simply indecisiveness; it’s self-protection.
Stuckness should not be criticized or pathologized. It is a necessary pause, not an indication that you are broken or “doing infidelity recovery wrong.” Something enormous was taken from you in the betrayal, and you need time, and plenty of it, to figure out what your new life will look like, including whether you stay or go.
When you’re struggling in this in-between state of mind, it’s crucial not to force yourself (or allow yourself to be forced by external pressures) into making premature decisions. Since your “old self” no longer exists or is offline due to the trauma you’ve endured, and your new self hasn’t yet formed, any decision risks being made from a place of emotional collapse rather than self-coherence.
This creates an agonizing paradox: certain decisions may feel both urgent and impossible to make. Intentionally slowing down becomes essential, allowing yourself the space to metabolize the trauma and begin discovering who you are becoming. (The exception, of course, is if you are in a dangerous circumstance where immediate action is required for your safety.)
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How might you use the idea that your trauma has forced you into a liminal psychological reality? A reality that has rocked you to your core?
One rule of thumb should be the prioritization of pacing over pressure for a particular outcome. Infidelity healing requires grieving what has been lost while creating something new (and there may be aspects of the relationship that you want to carry into the future). The task is not to rush resolution; when you are caught in this liminal state, it’s important to find activities, routines and people that help ground you while you struggle in this in-between state of mind.
It’s crucial to understand that your disorientation is not weakness or pathology, but a predictable response to having your reality shattered. Because the future remains nebulous, allow yourself to focus on a particular moment, perhaps just today, perhaps just this week. Normalize not knowing what comes next. Think of the moratorium on decisions as an active, protective stance that is giving your mind and body the time needed to reorient to what has occurred.
In short, do not rush into expectations of growth or forgiveness (or of understanding the unfaithful partner). Allow protest, anger and grief to unfold, and listen to your body and your emotions—they will ultimately show you what is needed.
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Rich Nicastro, PhD, is a clinical psychologist with over 25 years of experience supporting individuals and couples as they navigate betrayal trauma and other emotional challenges. He offers teletherapy to clients throughout the United States. To work with Dr. Nicastro and join his waiting list, please email him at Rich@RichardNicastro.com.
