urinary tract infection
"Cleared up my urinary tract infection quickly but I had a severe reaction to the medication. High fever, profuse sweating, chills, blurred vision, muscle aches, skin sensitivity (it was uncomfortable to touch my skin), rash, tingling and burning in my hands and feet, racing heart, confusion. Most of these symptoms started on Day 2 of the 6 days I took it. I thought all of these symptoms with the exception of the rash were from flu. "