i think that i could be in a relationship if i tried fairly hard. it's difficult if someone tries to get too serious because i break it off before i can calm down and consider that it might be good to be in a relationship.
physical touch in a relationship is fine but i disconnect from it and am often dissociated to the point of not remembering it after. cuddling is ok usually though.
family--after i move out i never want to see them again. friends are really slim pickings and with the few that ive held onto through the years i'm not very close.