urinary tract infection
"I will NEVER touch this medicine again. A couple hours after my first dose, I started to feel nauseated. Things quickly devolved from there. Severe chills, body aches, fever, splitting headache. Like when you first get the flu, X10000. My skin hurt and I couldn't relieve my pain/discomfort in any way. The next 24 hours, waiting for the drug to leave my system, were a complete nightmare."