I have same issue, but have had some nights where I sleep all night and wake up un-soiled. Mostly what I eat and how late I eat have a lot to do with whether or not I experience leakage. I siggest metamucil or Immodium at bed time. Make sure to go to the bathroom right before goi g to sleep. A banana a day is also helpful, as it tends to be like a thickening agent. I cant imagine drinking so much water that I make sure I have to get up in the middle of the night. My goal is 6 to 7 hours of undisturbed sleep. Try not to eat after 8 at night. Just for peace of mind and a bit of a back up, I also started using panty liners. Good luck.