Do you use a lubricant? I wondering if perhaps you may be a little dry and that could cause bleeding and painful intercourse. If the problems persists you could contact your GYN for further testing.
Hello,
Dryness of vagina during intercourse can cause such symptoms. It is also most commonly seen in vaginal infection like Chlamydia, gonorrhea, vaginal inflammation etc. it could also be due to disease of endometrium that is lining of uterus, polyps (mass) in uterus and cervix, fibroid tumors etc. You should consult an expert nearby for internal examinations.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are