Anybody has experience with blood in urine after radiation treatment. I was diagnosed with prostate cancer in July 2018 (Greason 4+3, psa 7.8). I had SBRT treatment at UCLA in October 2018. In June 2020 I had blood in the urine 3 times in 2 weeks. I took 15 day antibiotic on 7/6/20 and the blood has gone away for almost 2 months now. What should I do next?