So a few months a go I had a bacteria virus in my kidneys and Colan.They said it went away but Every few weeks I get back pain and right side pains, I feel like i want to throw up, cant go to the bathroom, chills, fevers, bad migraines, like I have the flu and then three days later I am fine. I am not pregnant, you would have to have sex for that. I just feel sick, food makes me sick, all I want to do is drink Gatorade. Any Ideas? The dr keeps saying I have a balder infection, but I take the meds it gets better.