I'm going tomorrow for an endoscopy. From what I hear, it's not too bad. Hey, I'm good as long as they give me something to relax, which they assure me they will do. I've been having some pretty bad heartburn for over a year now. I finally went to my primary and he put me on something for it. Now that I'm getting ready for the LAP-BAND® surgery, this doctor wants to check out what's going on. Good luck and keep us posted!