@mjp0512 thank you, great to have the VA's recommendations and I printed out all 5 pages. I will cross reference this with @heavyphil's suggestion of a low FODMAP diet and hopefully come up with a diet that will work. We usually eat dinner at 6pm, and don't snack afterwards. I can handle a slice of sourdough dry toast with morning meds and the required amount of water to fill my bladder until my treatment time, I'm guessing this would work for me pretty well.