No one has helped me. Help. Im raw and burning.

Since the end of August....I've been experiencing all these weird symptoms. It started off as my vaginal odor smelling slightly off as well as slightly discolored discharge....then it progresses into the burning of the inside of my vulva as well as raw and sore skin on my labia around my clitoris. Ive been prescribed Metronidazole and Flagyl. I also tried using otc yeast infection creams too. Yet nothing has helped. What can I do? This constant burning sensation is ruining my life. I haven't experienced any itching either.

I've had bv before but I never had the burning symptoms....just the weird discharge and odor.

Also...I've taken a uti test and it showed up as negative. Will try again in the morning.