I am new to exploring my Aspie side. I have a behavior that I am just now recognizing as a "stim". Under stress, I have a strong need to masturbate. I either have to masturbate right then or struggle through the arousal and the stress at the same time. As a child, I was quite an embarrassment to others because I didn't realize that what I was doing was different than scratching an itch. I never connected this to autism, but it sure seems like a stim to me. It is not really about sexuality, although it uses the same organ. Does anyone have this, or something similar? (Now I am not a child and I live alone, so I have more freedom. Still have the stim, don't have the embarrassment!!)