I have been diag w/ ic, when i went to a urolgist about my kidneys, due to an ultrasound tht showed hydronephrosis.ctscan normal?inpain

Probably ok, but...: Ic is usually diagnosed by good history, physicals, ua, voiding pattern, voiding chart, etc. And rarely requires renal ultrasound. Once ultrasound shows "something" - hydronephrosis, so ct is done and normal. So, i would ignore the concern about the kidney, but focus on the concern over the bladder and other pelvic organs plus GI systems. So, with these in mind, go to see expert for detailing...