Have you tried taking acidolpholis (not sure of the spelling) along with the Nystatin? Anytime I am on an antibiotic, I take this and it helps me to keep any yeast infections at bay. Lynnwood is right, Diflucan is great, too. Sometimes I need extra help with a strong yeast infection and I ask my doc for a script
of Diflucan and take it along with my acidolpholis. Health Food stores carry this as well as Meijer, or most any store that sells vitamins. Eating yogurt can help sometimes, too. Yogurt contains live cultures and can augment any treatment plan!
Lupus, RA, and (Maybe) Fibromyalgia and LOTS of Medications!