Im 20 been having sex for awhile. Almost every time I have sex with my boyfriend, I get deep cervix pains and sometimes I'll bleed as if im menstruating ..I know it's "normal " due to his size and lack of foreplay but I need reassurance im okay and that there's others out there with my issue .....
That's not normal, no matter what "size" he is, and by the way u put it, he's doing it too hard. U need a new boyfriend. And you need to ask a doctor, not the magic 8 ball online.