question: Yes I have blood in urine but had test to show it's not bladder or any female problems went to a urineoligest they say there is nothing wrong in their area I am having a lot of pain in lower back and in front both sides also have problems breathing if walking a short distance stay tired all the time my blood work up about a month ago was border line on kidney functions can't seem to get help with any doctor been to sen heart dr he says nothing wrong with my heart now seeing lung dr I have started swelling in feet and legs the doctor I went to last that ran test on bladder said my heart was in larged do to fluid and needed to go back to heart dr I seem to get no answers but just sent from one doctor to another