On day 6 of taking Monistat 7. Previously had rectal, vulvar, and vaginal itching, stomach pains, burning during urination which is now almost completely gone. There's still some itching in the vulva and occasionally anus, also slight burning still during urination. But my main concern is now the edges of labia minora have turned white. At first I assumed it was residue from the monistat, but it cannot be wiped off for the actual skin color has changed. Is this because of the monistat 7 or something else?