I had radical prostatectomy 2.5 years ago. I m am 65 yrs old. My bladder leaks despite all exercise to prevent. I firmly believe the nurses who removed catheter after 10 days blew up the catheter balloon and damaged the muscle at base of bladder when they were in fact trying to pump fluid into the bladder. The balloon was at the bottom by mistake instead of up in the bladder. Its done and cant go back but can a urologist put a stitch or two at the bladder bottom to tighten it up? Thank you