Each time I've had a cystoscopy I've had pain for several hours, and irritative symptoms that last 1-2 weeks. Unfortunately, just about any part of the lower urinary tract (bladder, prostate, urethra) can cause the same type of symptoms when irritated or inflamed, and while it might be a good idea to be on antibiotics prophylactically to prevent infection, depending on what's going on, it absolutely drives me nuts that my colleagues (I'm a pediatrician) think every urinary symptoms is a UTI. I had two episdes of pain and urinary symptoms this past year due to inflammation of a urethral stricture (something you should not have from having been instrumented only once). Of course, antibiotics didn't help, but it didn't stop my urologist form thinking it had to be a UTI. My symptoms took a month to resolve each time, but it also took at least a week from the start of symptoms to get to the point of having my stricture dilated.
As regards bleeding, I've always started passing clots about a week after any biopsies or surgical procedures and then taking 1-2 weeks to clear up.
If you're having bladder spasms (a frequent burning urge to urinate) a more potent antispasmodic than what is in Prosed might help such as Detrol. If you have irritation in the bladder, perhaps pyridium (which will turn your urine orange and looks really freaky when combined with the blue - I've been there
) might help. If the irritation is coming from your prostate or urethra, bladder meds do little good. If you're having awful pain and a pain reliever like ibuprofen (Advil or Motrin) doesn't help, consider asking your doctor for a narcotic pain reliever. BTW, ibuprofen is anti-inflammatory and might be beneficial if taken around the clock and not just when in pain, but it is irritating to the stomach and might require you to take an antacid or even Pepcid or Zantac.