motherofteenwithUC-
I had my surgery last June with the final surgery last October. I can tell you the same thing- Even though I had the post surgery pain, I could tell right away that I felt "better". I know, that sounds strange but I guess when your colon is so badly deseased, it feels good to get rid of it!
I can't imagine having to see one of my kids having to go through this. As a parent, that has got to be so heart wrenching. But on a happy note, he will be on his way to being healthy again and he will be able to eat all his favorite foods again! (I can now!) Best of luck!