Recently completed 45 low dose treatments. Following treatment number 40 I was no longer able to urinate on my own. Had to go to emergency room to have catheter inserted. Belief is the prostate has become enlarged. Eight weeks now after completing treatment, I am still not able to urinate on my own so catheter is being changed every few weeks. My urologist states this could last for up to 6 months. At that time a procedure known as Turp could be performed. Has anyone else experienced this condition? Any info on your approach that was done to resolve would be appreciated.