bacterial infection
"My NP put me on a regime of Flagyl 500mg twice a day for 7 days for urinary symptoms I was having although my cultures were negative. I followed the regime for 5 days before finally stopping. My side effects were severe and had me ready to go to the ER. Stomach and pelvic cramping, continual discharge, complete loss of appetite, extreme nausea when attempting to force myself to eat solid food and general nausea when not eating. I felt extremely fatigued, emotional and anxious. I was on the verge of several full blown panic attacks at work. 
I'm not sure if my symptoms are taken care of by Flagyl because the side effects are so much worse. Day 2 off of the drug and having the most severe side effects yet."