By the time you get to this point...you will have already had to go on the liquid diet for at least a week before the surgery. That was hell. I realized just how out of control my eating habits were and it did mature me to realize, hey, i don't need to be stuffing my face with junk all the time. I got depressed, I got upset, I took it out on everyone. I drank CONSTANTLY during my pre op diet so I was never hungry, and it worked, so keep something with you all the time.
I'm post op day5 and struggling some. My docotor's instructions allow me to have foods with a little more substance like milkshakes, smoothies, cream Soups for the next 10 days. Unfourtunatley all I really WANT is pizza so nothing really appeals to me, but that's why I"m here in the first place. It will be hard not to move on to mushy foods just yet but you can DO it. You can do the liquid diet at first because you see a light at the end of the tunnell. You can do it post op because you don't want to mess up your band. Just keep in touch with your doctor. My biggest problem was feeling hungry but I've figured out what works for me and it's fine.