As a child, I’d get criticism from people about my autistic ways – even from my family. They’d tell me not to talk to myself or sing out loud in public (that’s how I stimmed), or act out routines for no particular audience. My sister would say, “Don’t do that. People will think you’re weird.” Around 4th Grade I started taking it to heart, and I tried acting more “normal.” It may have also been because I wanted to fit in more – and maybe also spare myself from being bullied in school. In time it became more natural to me (in time I’d also get annoyed when other people would act that way. But I still sing and talk to myself when I’m alone. I even learned to do it under my breath when I’m in public (my speech therapist has told me that’s not good for my vocal chords, though).
I could probably pass for NT. I probably act more NT than some of the people at the program for people with learning disabilities that I attend events with. But when I’m with actual NT’s, there are probably things they notice about me that I’m not aware of, which they find weird. Somehow it turns them off and makes them not want to get to know me better.