My boyfriend's fantasy is about anal sex
and he asks me for that. Besides, he tells me if you don't like you don't have to.
Although anything related to anus in sex
is a turn off for me, I tried to be flexible and caring. But I don't enjoy it and I feel at least I'll get physically hurt, and also I read about its risk of physical damages
I'm starting to feel in the long time it is a problem. How should I behave him to not hurt this relationship and be effective to change his mind?
My guess is that his hints may actually be hopes. And, maybe he figures that if he brings up the subject often enough that one day, you'll change your mind and say, yes.