From BannaOj, appearing on this page.
But the reaction described to inital sex with Asperger's i.e. extreme sensitivity to touch was something I wasn't aware of. Once again it describes my experience completely. At a certian touch a violent "fight or flight" reaction suddenly kicked in even though my participation was totally voluntary at an intellectual level. I am surprised that I didn't give my partner a black eye.
Fortunately my partner was very understanding and we patiently and gradually worked through it together, though it took months and is still an ongoing process.