What can cause bleeding after intercourse? I am free from sexually transmitted disease and infection, my pap was clear with no indication of cancer, or pre-cancerous cell changes, I have no fibroids, tumors, or growths, no endometriosis, and free from most common causes. I have been with my husband and only him for 6 years. This was not a problem until the end of my pregnancy and after. It is about 50 % of the time we have sex. We have sex infrequently about 2-5 times per month. We are concerned as this is disturbing, but considering maybe because he is larger it could be causing it, I m sensitive to the condoms we are using, or some other minor issue.