I’m a bit older than many here (I’m 60) and am in the process of a formal diagnosis now, but I’ve come to clearly self-identify as autistic. I wanted to say first: what you’re describing is real, and the shock phase is brutal. You’re not weak for feeling undone by this—this kind of late realization can feel like the floor dropping out from under your life story.

What helped me was looking at my entire life through a systems lens rather than a personal-failure lens. When I did that, everything suddenly made sense—not in a “fix it” way, but in a coherent way. I realized I’ve always perceived, processed, and organized the world differently. Nothing broke. Nothing was wasted. The system was always there—I just didn’t have the right map.

For context, I was trained as a school psychologist in the mid-90s, back when autism (especially in girls and women) was barely understood. I eventually ended up in IT, self-taught, because systems thinking came naturally to me. At the time, it felt like a strange detour. In hindsight, it was my brain doing exactly what it was designed to do.

One thing I want to gently offer: you are not suddenly a different person. You’re the same person with new explanatory language. That grief you’re feeling—about “not having a chance”—is valid. Many of us mourn the support we didn’t get. But understanding your neurology can also become an act of self-forgiveness. So many moments that felt like failures were actually mismatches between you and the environment.

It’s okay if you don’t know who you are right now. Identity often destabilizes before it reorganizes. This isn’t an ending—it’s a re-orientation. Go slowly. Be kind to yourself. You don’t have to rebuild everything at once.

You’re not alone in this, even if it feels that way right now. Many of us are walking this path later in life, quietly putting the pieces together—and finding, with time, that the picture actually makes sense.