Hello. I had a cystoscopy 3 weeks ago. Since then I can't feel if my bladder if full. I was having cystoscopy as I have pelvic pain. I don't know if this is damage from the cystoscopy or connected to my pelvic pain. Was suggested a problem with the sacral nerves. Having MRI Friday. It strange it stadted after custoscopy. It was very sore/rough.