Were you told you have a kidney infection? I had pain on the right side of my lower back Sunday night (right kidney area) and could not sleep, Dr. Google told me it was either a kidney stone or kidney infection. I got into my OB office on Monday afternoon and they said it was just a muscle in my back. But definitely call your OB if you're concerned. They'll have you come in for a urine test and ask a bunch of questions (painful urination, blood in urine etc) and tell you for sure what's going on. Good luck
Re: Kidney Infection