when i pee, usually at night when it has more time to build up, as im emptying my bladder i get this kinda crampy pain in my tum. anyone had this and have an idea why?

Just your bladder emptying

xxx

Yea i get this, especially first thing in the morning when i feel like my bladders going to burst !! it usually feels crampy afterwards too.

oh good i was beginning to wonder if there was something wrong lol