Hi, I have had problems with my kidneys since I was born. I am now 29 and in the past year I have been having scans and it turns out my right kidney is smaller than my left. I have very bad scarring on my right kidney. I'm going to get a scan done on my bladder to see if it's emptying properly and if it's not I will get tought to self catheteris. If it's not my bladder then what will happen next? Does anyone know what the next stage is for me.