@jesfactsmon thanks Hank. Hi to Linda! The urologist that diagnosed me did it back in the day when it was a distension under anesthesia. He told me my bladder had a very large capacity (I was so proud, sarcasm) and everything else looked good. Only thing he could do was try different meds so we did all with painful side effects. I thank god for that now or I might be on the one that causes macular degeneration!