I have been urinating foamy urine for a year now, after I had an urinary infection and the doctor prescribed me Norfloxacin (if I knew all of this back then I would not take Antibiotics , but I would not know another way to deal with the pain when urinating). Anyway, only now 1 year after I'm aware that probably I have yeast all over because the Antibiotics killed all the bacteria on its path. It's been a year, does this mean I've been overcharging my kidneys? I feel no pain at all, just frequent urination, 9-10 times a day with low volumes coming out, heavy foam. What to do? Fasting? I also notice after periods of fasting the itching on the bladder becomes noticeable and more frequent urination, is it die-off?