when a boyfriend fingers you, and you're the type of girl who doesn't get a rise out of fingering, should you fake pleasure or basically shut him down?
You do not have to prove to him that you like something that you don't.Just explore something that really does turn you on, then you'll get some real excitement...
If you don't like it, why do you let him do it.
JUST TELL HIM YOU DONT LIKE THAT ACT OF PLEASURE SUGGEST DIFFERENT ONES MAYBE A COUPLE HE LIKES OR BOTH OF YOU
Take on the role of being the teacher. If the guy had a pussy he would know all about them but with things being as they are your going to have to show him what you do and do not like.