I been to 3 doctors. Burning started 4 month ago. I was treated for yeast while I waited for results from the lab. No STD, but I had BV so got antibiotics. Everything else came back negative. It burns all the time then 2-3 days before my period it improves 95% and starts again 1-2 days after my period. So to sum it up.... Treated for yeast several times with monistat and boric acid. Last 2 tests came back negative for yeast and BV. Premarin vag cream, steroid cream, valtrex for ten days, pre-seed lubricant, baking soda and salt water douche and baths (gave temporary relieve up to 6hrs), vagisil helps with the pain a lot but seems to make her more inflamed so I am not using that anymore, vitamin E suppositories, Excedrin, ibuprofen. Nothing made it go away completely. Now I had gotten a UTI, probably from all the creams and potions and got put on antibiotics for 3 days. Today is day 3 and nothing changed as far as the vag burn. Because it improves with my period, it can't be something I am doing. My body does something when I am between periods to make her burn and I don't know what! It can't be nerve pain caused it would not go away with my period. Maybe CV but there is no abnormal discharge that I can tell. No smell either. Anyone knows of any other type of vaginal diseases that goes away when your period is about to come?