sorry tohear you are having somuch trouble but hopfully things will start going better for you.My husband also had swallowing issues during his treatment and after his mod radicalneck dissection. I found a product on the web developed by a head and neck ca pt and his MD which my husband tol very well. He would mix it with a can of prosure for extra calories. It is called SUPLIMED SUBSTI-MEAL and has 667 cal when mixed with milk and 1000 when mixed with prosure.He said it tasted better than instant breakfast.You can add any fruit to it to. If you call them they will send samples 1-800-223-2610. Good Luck