I recently had a yeast infection (caused by antibiotics, alot of them). I was prescribed 2 Diflucan, mild relief so I did the Monistat 1 (2x, but a few days apart) all of this within a week. Anyways, I still have some itching, slight burning, and a good amount of discharge. I am asking my doctor for more Diflucan. But I have noticed I have this weird feeling inside my vagina. It feels like i have something in there trying to come out, it feels like a thick string of some sort. I DO have an IUD inserted. Would this be what Im feeling?? Do I need to go to my doctor?