Hi, I went to my primary physician last week due to lower abdominal pain , and discomfort in my kidney, he tested my urine and said there was no infection, then asked if I was menstruating, at the moment I wasn't and I thought I wasn't going to because I had my period in the beginning of this month... He said I may have kidney stones, I have not gone for an abdominal scan but the pain is not pain exactly it's more like discomfort and it does not burn when I urinate... I have been discharging and spotting all month... My doctor prescribed ciprofloxacin just in case it was an infection... I got my period the next,day... I have been taking the medication for 7 of 10 days now I have been in a lot of pain and my flow is really heavy on my 7th day of menstruating... Can the pills cause this or is there a deeper underlying problem... I have no medical insurance at this time and cannot afford testing and specialist visits please help me