Linda, I am grateful to my docs for many things, but especially for just ordering a PEG - no discussion. I was not convinced it was necessary until I got to where you are. I was able to get the nutrition I needed to keep my energy level up and to heal, as well as get the absolutely critical hydration. When I needed meds, that was a quick way also. I had no problems with it and think I would have had a much worse time without. Give this some serious thought. No reason you should be any more uncomfortable than necessary.