I drink Ensure shakes. They come in berry flavors that are not like thick shakes but almost like Kool aid that you could mix with carbonated water.

I don't have pain, I just can't force myself to eat sometimes. It's like the food is rotting in my mouth and I have to spit it out but I can drink three shakes a day if I need to. Target usually has the best price followed by Walmart and Walgreens. Target also carries the best selection of flavors in the store so no shipping costs.