Want a relationship but to scared... HELP!

Sarah
I have a sexual disorder that gives me random libido orgasms (nonstimulated nor voluntary) it happens really randomly. If they get bad enough I go into artificial labor. This happened on my now ex boyfriends couch once. ( I broke it off) the worst part is he for some reason had the same biological response to losing a child, I only get that sometimes. He is finally healing, we stayed close friends due to the fact thats what were before. I want to try again but am terrified. I also have low-mucle tone, fibromyalgia, along with some other neurological issues that affect me. So finding guys who will see me as a sexual person and not fetishizeme is difficult and scary. What do I do?