I have recently changed a sex partner and don't think he has any STD. A couple weeks ago, I started to have bloody discharge, brown and sort of heavy after intercourse. My GYN did a internal exam and said it look fine. The chlamydia test came negative. However, I spotted again after yesterday's intercourse. This time, it's fresh blood, thick pink mucus. There is no pain during intercourse. Nor do I have cramping or other symptom.
I wonder if it's normal. Should I go back to GYN again? Anybody had similar experience before? Thanks!!!