Haley I have been there and understand what you are going through. I felt that the pain was worse from the PEG after it was inserted than I felt after my neck dissection. My pain lasted 6 days. On that 6th day I was on my way to the Emergency room because it was so bad. The doctor asked me to wait 1 more day, I did and the pain was completely gone! Its a little uncomforatble when I sleep at night because I am a side sleeper, but I somehow get through it. It will be a godsend when you need to use it when your rad treatments are in full force.I know that its hard to imagine now but you will understand in a couple of weeks. There wasn't any pain meds that eased the pain for me. It will be a tough week for you but the pain will end. Feel free to PM me with ANY questions you have. My PEG was inserted 12/31/07 and all the doctors told me was that I would have slight discomfort. They were WRONG. Stay strong and you will get through this I promise.