Is there someone in your life you feel like you have to walk on eggshells around?

There is someone in my life who I used to treat like that. When things were really difficult, it didn’t matter what I did or how I did it, at least once a month we’d get into a fight.

The content of each argument varied. One month, we’d fight about how hurtful my tone was on the phone. The next month we’d fight about how painful it was when I didn’t text her before noon on her birthday. And so on…

While the content was different, the process was the same. I’d do something that was perceived as egregiously offensive. She would come down hard on me in an intense way. I’d take all the responsibility, apologize profusely. She’d never apologized for her role or her tone. She would doll out a punishment (silent treatment or something like that). I’d take whatever punishment she gave and then hope that things could return to “normal” as quickly as possible.

It was an exhausting cycle. One I was resigned to live with in order to maintain the relationship. Until I reached my breaking point and sought answers.

What was going on for her? Why was I willing to stay in such an unhealthy dynamic? What is it about me that brings that out in her? Is there another way?

As it turns out, I wasn’t alone in what I was experiencing. In fact, it’s pretty common for those in relationship with someone suffering from borderline personality defenses.

Content vs. Process

There’s a difference between content and process.

The content of an argument can change every day, every week, or even every month. But the relational dynamic and the cycle of stability, hurt, remorse, one-sided repair, and then stabilization again remains the same.

That was my life. Every month, a new issue. A new mistake. A new offense. But underneath it? The same cycle. The same interpersonal process

The content was my tone, the forgotten text, and the birthday reminder. But the process was driven by intense emotions, the same emotional escalation, the same emotional over-responsibility on my part, and the same temporary relief. 

This is why, when someone is functioning from borderline personality defenses, what you experience on the surface is volatility. But underneath that volatility is something much deeper. For the person in my life, there was this longing for closeness paired with a fear of annihilation. She was constantly oscillating between an anxious need to stay close, and the sudden rush of feeling like she was no longer in control resulting in an intense push away. And only when she felt like she was back in control again would I be allowed to come even remotely closer to her. 

So when I forgot to text by noon, it wasn’t just about a text. It triggered a terror of abandonment. When I tried to repair it, my apology touched a surface-level content problem. “I’m sorry I forgot to remind you,” instead of addressing the real need. And for her, as her emotions became dysregulated they overwhelmed her. Her feelings were overwhelming and total.

All on. All off. Everything is amazing. Or everything was horrible. And “her feelings” weren’t really treated as feelings, they were treated as facts. So “I feel hurt” was unconsciously escalated to “You never care about me.” And whenever I tried to defend myself, that defense became proof of my guilt.

Even though I thought we were arguing about content, we really weren’t. I was living inside a relational process dominated by her dual fear of being abandoned and consumed. 

But it takes two to tango…

Here’s one of the hardest parts in all this…every relationship has two stories. And it takes TWO people to make the relational process repetitive. Even though her personality and her emotions were the dominant features, the truth is, I stayed in the cycle. And I played my part in maintaining it. 

I didn’t have to walk on eggshells. I told myself I did. I told myself it was all her fault. But it wasn’t. Walking on eggshells wasn’t just about her volatility. It was about my fear too.

Sometimes it was a fear of conflict. Sometimes it was a fear of losing the relationship. Other times I was driven by a fear of being seen as the bad guy. And in my family dynamics growing up, I happily learned to play the role of the accommodator, taking the blame keeps the peace.

So I tried to over-function. Over-apologize. Over-accommodate. All the while trying not to notice the growing resentment within me. And all the while unintentionally maintaining an unhealthy cycle.

Breaking the Cycle

Over the next few weeks, we’ll break down how to respond to being in relationship with someone who has borderline defenses. And we’ll break down what to do if you have the borderline defenses. But for now, it’s enough to know two things:

  1. Healing is possible
  2. The first step is to stop operating at the level of content and start operating at the level of process. 

You don’t break a relational cycle by solving the content. You break it by interrupting the process. That means:

  • Slowing down escalation.
  • Separating feelings from facts.
  • Owning your part in the pattern, but nothing more.
  • Building emotional regulation outside the relationship.
  • Establishing boundaries — what you are responsible for and what you are not.

It also means grounding identity somewhere more stable than the relationship. Because human relationships will never be sufficient to fill our deepest longing. When your identity depends on how another person responds to you, every interaction becomes a referendum on your existence. And that is too much weight for any relationship to carry.

So, until the process changes, the content will keep rotating, month after month, while you continue walking on eggshells, waiting for the next explosion.

The first step out isn’t fixing them. It’s recognizing the pattern. And realizing you don’t have to live inside it forever.

If you need support recognizing the pattern and extricating yourself out of the content, reach out. We’re here to help!