I just got banded today (8/19)! I'm a bit amazed that it's all over (actually, my new life is just beginning, but the surgery is over).
For me, it was relatively straightforward and painless. Relatively. :-) I arrived at 7am, did the consent and other paperwork, and was issued into a typical hospital-type room where I changed into my gown. The anesthesiologist (sp?) administered an IV into the back of my hand (almost the worst part of the procedure--I hate the notion of IV's!). The nurses were getting everything ready and started my antibiotics too soon. Since I'd been on the pre-op diet and had nothing to eat or drink for several hours, I got nauseous from the antibiotics. But, I told them (important but obvious point--speak up in you're in discomfort and be assertive about it) and they backed off of the flow rate and I was fine. Standard vitals check, a heparin shot, shaved my abdomen, and wheeled me into OR about 8:20. A few more minutes of futzing around, and next thing I know, I'm in Recovery.
Recovery wasn't too bad; it took about 20 minutes for the anesthesia to wear off enough for me to feel reasonably coherent. They gave me a lot of discharge instructions (verbally and in writing and I'll need to call back tomorrow to clarify a few things).
I live in a second-floor condo and was able to climb the steps with no problem. I've been sore all day, but the pain is manageable. Sipped a lot of Water and other fluids (make sure that your pee runs clear/not yellow so that you're getting enough liquid). Used a lung-capacity gauge to strengthen my lungs and work out some of the mucus. Walked around the condo a lot and a little bit out in the complex (it's 109 degrees here, so not too much outside).
I'm still a bit wigged out about what's just happened and I know that it's very early in the process, but all in all, not too bad of an experience.