Hi there, Thanks for your question. Please be patient for a response as I may be in the OR or driving, but will get back to you ASAP.
We cannot determine the diagnosis or treatment without having the tests that you are scheduled for. You need to have a CT scan with dye and cystoscopy to rule out causes of bleeding and pain such as kidney stones, tumors of the kidneys, ureters, or bladder. You also need a prostate exam to rule out a prostate infection or even prostate cancer (unlikely at your age).
Hope this helps