Hi, I have had recurrent uti s over the past year, including a history of oxalate kidney stones. I saw a doctor last Thursday and the diagnosis was uti, kidney stone (3mm. ) in L ureter, and an ovarian cyst (3.5 cm) on the R side. I have not yet passed the stone. I was on Macrobid for 5 days, but I am still having symptoms with extreme bloating, painful urination, difficulty sitting up, and difficulty walking. I saw another doctor this morning and had another urinalysis done. My urine looked dark in spite of drinking plenty of water. The Dr. did not call back with test results. My question is: should I be concerned about anything more serious, such as bladder or ovarian cancer? I am a 51 year old female.