I am working on getting a doctor to prescribe Nystatin for a possible yeast overgrowth. What is the best protocol for taking probiotics concurrently? Timing? I have tried natural antifungals with and without probiotics, but not getting much progress. I am getting frustrated as I now have multiple food sensitivites. I just want to get the prescription for at least a 3 month trial, but feel I should do the probiotics as well.