How about “I cannot stop until my bladder is empty”? Better?
I do get tired of the belief that if it’s anecdotal it cannot be true. If I drink so much water during the day that I have to pee every half hour I do not have this problem. If I drink cup after cup of coffee until I have to pee every half hour I do not have this problem. If I drink non diet soda I do not have this problem. If I drink a gallon of iced tea sweetened with a tiny amount of sugar in one day I do not have this problem. If I drink diet soda sweetened with Splenda I have this problem. Aspartame sweetened soda gives me this problem occasionally, though not as severely. I had better run to the doctor immediately and have thousands of dollars of tests because it couldn’t be the Splenda.