I don't know what's going on but a few weeks ago I finally went to the doctors and I had bacterial vaginitis. They gave me Flagyl, which didn't work. Then went back again for the same reason. They then said it was a UTI. Took the medicine, worked for a little but the burning sensations are back. And 3 days ago I had extreme itching so I looked at my vagina and in the opening of my vagina there are little lesions or flat bumps, they are yellowish white. And I've tested for all STDs and Herpes. They all came back negative. I don't know what's going on.