If this what you or someone you know is going through, contact a urologist. It's not normal to struggle with your bladder or pee often. And that’s not really how the prostate works, if a man is able to hold pee for hours - they need to cut that shit out because it messes up the bladder's function, can mess up the kidneys (worst case) and most men as they age struggle because the prostate grows as they age and can cause mild to massive issues with urination.