I am hoping for some feedback about my situation. Headed to a urologist tomorrow after 10 days of gross hematuria (intermittent...about 12 times total) PCP did bloodwork, urinalysis, culture, renal ultrasound, abdominal xray...all negative for kidney stones or UTI. I have no other symptoms or pain. What are the chances this is some type urological cancer? I think they will do cystoscopy tomorrow. I am 50 yr. old female.