Well, I never got that far. I always got kicked out of school. Too many fights, detention almost every day, etc. It was a frightening prison for sure! I guess, unlike you, I really wanted to be good and make the authorities happy. I had an innate obligation to do what was right, to try to make sense of all the rules and do well. But I still hit other kids (and talked too loud, and couldn't stop making noise, and rocked back and forth, and all the things ASD kids do!) and would cut them with my fingernails and head-butt sometimes anyway, and at least now I know mostly why. Yeah, I had to sit alone, I saw the principle and psychologist and my parents would scream at me and cry and ask why I couldn't just be like other kids. They made sure I knew I was a monster and made me want to die. But then they just put me on drugs and turned me into a zombie. It almost killed me, I was just bones and a gray stare! But I never stopped wanting to make them happy until I was taken off ritalin and realized how I'd been abused and taken advantage of.
But through it all I was always afraid to miss class. Fear of the unscheduled. I knew I got points just for being there when I was supposed to so it was my #1 priority. Still is now, at work! So I suppose in that aspect we are different. I had fear, and it sounds like you did not.