i am a 21 year old female. Currently I am having sharp pain in the right side of my vagina when my boyfriend and I begin to have sex. I think it is becuase of too much deep penetration. It does not burn when i urinate and there is no odor, just a sharp pain. It feels very uncomfortable when having sex. This problem has recently started. In the past I have had 1 ovarian cyst when i was 18 years old. I had a medical abortion when i was 19 years old, and had a miscarriage when i was 21 years old (about 3 months ago). I have never had any STD's, i did have a bacteria infection in the past and was treated by my GYN for it. I am currently not on any birth control. please help