My husband called the Dr. today and he said that I was not tolerating the Jevity in my stomach and to try Ensure or Boost ot carnation INstant breakfast. He is going to look at it tomorrow when I go in for treatment, but in the mean time stop using Jevity and try something else. I do nto think it is the Jevity though. I think it is this stupid uvula causing me to gag and then once I do that is all she wrote. I know i cna tolerate Ensure and Boost as I have been drinking those without problems. Guess I will need to go buy stock i those and send back all those cans of Jevity.