Yes. You're not 1 bit alone on this. I've highly functioning Asperger's Syndrome (I feel really lucky to have it) & rudeness isn't too big a problem for me anymore. But I'm awful at eye contact & hiding my emotions, I can be a bit retarded, & more. The positives outweigh the negatives though.
I'd like to know what makes people think you act rude. Do you mind replying me that?