My boyfriend and I have sex now but it's always the same thing and it's just missionary, I've tried riding but I'm such an innocent soul I have no idea how to and we've tried but it just doesn't work, from behind it's a different story, he can never find my vagina because let's just say I have a lot of junk in the trunk. I just think missionary is getting old and I want to please him. I always have to use my back and lift my bum up to him and it's getting old and painful, any suggestions? I could really use them.