Miconazole
"So, I tried a store brand this time, and I am doing horribly. If I only had a yeast infection caused by antibiotics before, now I am miserable, itching like crazy, burning like hell, and short of sleep. I used the one day kind on Friday evening, and today is Monday evening with worse than ever itching and burning. I could barely sit at work today, and I hurt when I have to wipe myself after going to the bathroom. The skin looks raw all the way up to my butt. Are they trying to kill us?"