Have your doctors tested:<P>-Your
estrogen level? Low estrogen can happen at any age, thought it's much more rare in younger women, and can cause vaginal tissue atrophy. This can lead to tearing and hence, bleeding.<P>-For
cervical cancer and/or polyps?<BR>-Cancer of the
uterus?<BR>-Pelvic flamatory disease?<BR>-
Vaginal cancer?<BR>-Cervitis?<BR>-Lichen sclerosis?<P>I am not saying these things to scare you, but they can be quite serious and are best ruled out now. Exploratory surgery may not have caught these types of things, but proper lab work can. At this point, I would consider switching providers if possible. Sometimes, a fresh perspective can find things someone who's seen you for a long time won't. Request specific tests for the things above, and get re-tested for STD's. The tests aren't 100% accurate, and doing a second series is a good idea.<P>Keep us posted on what you find, and good luck in your search.