If you sometimes have blood in your urine, even just a bit, even just now and then, and you test negative for a urinary tract infection, ask your doctor if you need to see a urologist. If it happens twice (especially if you smoke), TELL your doctor you need to see a urologist.
I've just had my follow-up appointment from having a small cancerous growth removed from my bladder. I'm fine! I feel fine! My prognosis is fine! But I'm glad we caught it early and wish I had gone to a specialist even earlier.
The doctor compared this procedure to removing a malignant mole from your arm or a polyp they find during a colonoscopy, so as procedures go this was a pretty simple one.
I now have to have a cytoscopy to watch for regrowth, and after four years the frequency will go down but I'll have to have them annually for the rest of my life, just another annual thing like a Pap or a mammogram.
I would have pursued more healthcare if I hadn't been scared. So if you're scared the way I was, I'll put some details below the cut; if you're squeamish, maybe don't click that arrow.
( cut for gross stuff )