About 2 months ago I had a bad tooth infection and was taking a high dose of penicillin. Soon thereafter I had a really bad vagunal itch. I tried the 3 day Monistat and Azo for yeast infection. And 2 months later I still have a slight itch. Not as bad as

See a Provider. May still have yeast. May need to use an oral medication to get rid of it. There are other vaginal creams that are more effective than Monistat. Are you eating yogurt or taking a Probiotic? Since yeast lives in the gut, this may also be helpful. If you are still bothered, see a provider and check it out.