Not Sure what you use for your MS related incontinence, but I use "Depends Real Fit." I hate to admit it, but yes, I wear these every night to combar my MS related bed wetting. I have tried many other brands and other fits, and these Depends Real Fit work the best for me. They haven't leaked yet! (knock on wood)
Just a hint, I found them below on Amazon for the best price. I get the 52 pack, and try to wear them 2 nights in a row if I don't wet the bed. It is better (and cheaper) than washing the sheet 2-3 times a week.
Have you found anything that works better?
It doesn't matter when I stop drinking liquids or if I am drinking alcohol. I still get up 2-3 times a night. And if I sleep through the urge, I end up wetting the bed.