I have a hospital bladder study appointment tomorrow, where they are going to put sensors in my vagina and bladder, then pump liquid into my bladder until I wet myself. Nurse said I will stand on a pad and she will get me to cough, jump, run on the spot, whatever it takes until I leak/wet myself so they can take readings due to a bladder prolapse. I told her I didn't want to do that and I'm really scared/embarrassed. It feels humiliating. I don't know what to do, I am terrified (I suffer with anxiety) AIBU to cancel in the morning? I know how short of cash the NHS is and don't want to waste an appointment, I just don't want to wee myself, on the floor, in a room with 2 people there