When I was a child, I participated in sexualized play with another child who was the same age. It happened only a couple of times, but as an adult I became worried that I might have somehow affected her sexual orientation or caused her harm. Decades later, I found her and asked whether the experience had ever caused her problems. She told me repeatedly that it had not. Eventually, she became upset that I continued to revisit something she had not considered significant. Now, after many years, the memory has resurfaced, and I find myself worrying about it again. Am I overthinking what happened?

Thank you for trusting us with something you have carried quietly for a very long time. The fact that this came back up during a period of depression and family stress makes complete sense. When we are already hurting, old memories that carry any weight at all tend to find their way back to the surface. 

What you are describing from childhood seems to fall within what child development researchers call childhood sexual exploration. This means curious, imitative behavior between children of similar ages, without any adult understanding of what they are doing or why it might matter. Children around age eight are naturally curious about bodies, and they often pass along what they have been shown. In what you have described, there was no significant age difference, no force or pressure, and no ongoing pattern of harm. You were a child who had been shown something by other children and acted out some version of what you encountered. Researchers and clinicians who study child development see this pattern regularly. That does not make you a predator. It makes you a child who was trying to process something you did not fully understand, in the way children do, through play and imitation.

Now, to the specific fear you have been carrying most heavily, whether you could have changed your friend's sexuality. The answer is no. Sexual orientation is not something that gets switched on or altered by a single experience, or even many experiences, during childhood. Sexuality is complex and shaped by a combination of biological, developmental, and psychological factors that researchers are still working to fully understand. What is clear is that a brief episode of childhood play does not determine whether someone grows up to be straight, gay, or bisexual. That fear, while understandable given how little most of us were taught about sexuality growing up, is not grounded in how human development actually works.

Your friend has told you, more than once, that she is fine. She told you clearly that in nearly thirty years she had not given it any thought. And when you continued to ask, she became frustrated, which is also meaningful information. Her frustration was not a sign that something was buried and unresolved. It was a sign that she had answered your question fully and did not understand why you kept returning to it. When you kept going back to her, you risked transferring your anxiety onto her rather than finding relief for yourself. The work now is not to keep asking her, and it is to find a way to actually receive what she said.

The reason that can be so hard is worth paying attention to. When depression is present, the mind often latches onto old memories and turns them over and over, looking for something to feel guilty about, something to explain the pain. The guilt and the looping thoughts feel meaningful, and they are often the depression amplifying the weight of something rather than giving you an accurate reading of what actually happened. When we look back at the behavior of an eight-year-old through adult eyes, we sometimes apply adult standards of accountability to a child who did not have adult knowledge, adult judgment, or adult power. 

If these thoughts keep circling even after receiving clear reassurance, that pattern itself is worth exploring with a therapist. Therapists who work with depression and anxiety are familiar with exactly this kind of looping. There are approaches that can help you process memories that feel stuck and carry an outsized emotional charge, meaning a weight that is much heavier than the situation warrants. You have already done the accountable thing by checking in with her. The next step is turning some of that care toward yourself. You are not alone. Thank you for trusting us with this.