HI Kathy! I had Lap RNY on 3/12/03 - my profile gives pretty good detail of what to expect if you want to check it out. Immediately after the surgery you will be fine, they give you pain medicine so don't worry about that. Walk every time they ask you to, it really does help! When you get home take it SLOW, let yourself recover. If you have any specific questions let me know! Good luck!!