i have had vaginal itching for 4 months now. i have had all STD testing, along with testing for bacterial and yeast. All tests have come back negative. I have been on Clyndamycin cream, Diflucan, Terconazole, Rephresh with immediate relief but s soon as i am off of the medications, the symptoms come back. i haven t been on medication now for 2 weeks. I noticed the symptoms after about 10 days of being off of the medications. I also have some burning/stinging of the sides of my tongue. I thought the tongue symptoms were a side effect of the medications...now i m not sure. i have switched to fragrant free laundry soap, started eating yogurt everyday, and taking a probiotic. i am desperate for relief!!!