For almost 2 years I have been having problems with my bladder, as least I think. I get a strong urgency to urinate almost all day even after I have just done so. I have been tested several times for infections and always is negative. I have been x-rayed & scoped and everything looks ok, including kidneys. Tried several different medicines and nothing seems to work. Does anyone have any suggestions ??? or other areas to look at ??? any help or ideas would be appreciated !!!