I’m on it, but have to wait a year for the assessment. I have a counsellor, but they don’t specialize in autism or assessments. When I told them I suspect I have it, they basically just acknowledged that I was seeking an assessment and changed the subject. It’s hard to navigate processing this kind of new self knowledge alone, but I’m finding lots of helpful info online.

Also, what you said about assuming other people wouldn’t be interested is definitely a part of it for me due to a lifetime of having niche interests. Or sometimes I’ll also just assume that everyone knows the things I know, so it’s not worth bringing up. Many times I’ve heard people say things in conversation that other people around them are wowed / fascinated by and in my head I’m like “I knew that thing and also could have said that, but just assumed it was common knowledge and not worth discussing”. It’s like I just don’t have a good sense of which of the things I know would of interest or use to other people, so I just don’t say anything. Or that I lack enough self-esteem to think that my thoughts would be of value to other people if they don’t seem particularly novel or impressive or useful to me.