Thanks Bette and Donna. I have been getting my mouth sprayed every day by the nurses which is great and cleans out the mucus. Only problem is that like 1/2 hour later it is back. I tried the waterpik at home but it made me nauseous I think because I was not using it correctly, maybe I was aiming to far back (sorry for the TMI). Will try again after this is over. Every time I finish the shakes I give myself a little cheer for finishing them. Such a change from when I used to eat like a horse. Bette going to try the Scandi Shake, thank you for the recommendation.