Well, using diapers 24/7 does increase the urge (or in other words, shortens the time between the i need to go feeling).
Going too often to the toilet does that too though.
But yes truly incontinent you won't become from diapers.
As far as voiding schedules, i tried out italuv's advice (or was it yours, i forgot) to use an incontinence clamp from bard medical ( i had to import that from the US because it's not for sale here :s) and while i have to be careful when moving around (the clamp tends to slip over that ridge on the penis shaft when bending a lot) , it does allow my bladder to fill once in a while and reduce the nr of diapers i need, but I'm not allowed to do this too much because of the bacterial build up, chronic bladder neck infection from e-colli bacteria is nasty and hard to get rid of.
But at least my bladder can wash itself once in a while so to speak, to prevent bladder stones etc.
I can't go on a timely basis because I don't have a sphincter anymore and it runs out every minute or so, just a splotch each time depending on how much I drank.
But the last urine test 2weeks ago was positive, no bacteria. So surgery is still a success.
Last sample test in 6 months and then it's just a yearly checkup. Doc was happy to see I'm finally rid of those annoying infections, blockades , retention etc. Bladder was empty without any effort when he did the sonar while I was wearing protection.
The only sacrifice i had to make for it is impotence, it's very difficult to get it to work but that's not important. My health is
Ah yes, forgot to mention i take back my negative opinion of the clamp. If applied properly it's not painful, though if i don't unclamp it hourly i get discomfort in the scarred urethra.
But it's a very useful thing for when I need to get a urine sample too