i'm starting to think that my boyfriends problem might be just that, his problem. when he master bates he grips himself very tight. if i do it for him he asks me to grip very tight. i have to clench my muscles very tight the entire time we have sex or he says im loose. he usually says i am anyway. last night he actually told me that he has had girls say they use tampons when not on their period, because it helps make them tighter, as well as hot baths. . Has anyone ever heard about this? Could it be he got use to using his hand? No One could be as tight as he grips himself??? i havent had many partners, never had a vaginal birth and do my excersizes.