Just hang in there. I am on day 17 of my full liquid diet, and the last 3 days have been hard. My husband has been so nice to go out to eat (at one of our 5 daughters homes), then tonight, he goes in the kitchen and fries potatoes and eggs, with bacon.
I had to leave the house. Went for a walk around the block (which is a very big deal for me! I am generally anti-walking, but, to get ready for after surgery, have started walking short distances. The best part tonight was, I didn't even get short of breath. I haven't done that in over 5 years. Hang in there.

I got "THE CALL" last Friday, postponing my surgery by 1 week.
Add that 3rd week of full liquids, and I am really stressing now!
All the soups are starting to taste the same.  I don't like fruit juices
so, tomato juice is also getting boring.  Thank God for sugar free
jello, and Jello temptations.  I just want a potato chip!  LOL!

I'm scared of complications, "the worst" and sticking to the life change. I'm also excited and very hopeful. I'm just trying to get myself as ready as possible. Peace and health all.

 that is what i say...hard work and do not forget the pain we about to endure...and go thru until we learn our new pouches

I think that is just part of the process - getting scared and nervous.You will likely question your decision everyday until your surgery! Let yourself get scared, because that allows your to work through those feelings and address them and allows you to get the answers to your questions. Because what is fear if not for the element of the unknown?
I am only a week out, and I cannot say that I would do this over again. I had a difficult time with the pre-op liquid diet, problems with my hospital stay, I havent lost alot of weight like the others have and I am miserable BUT the surgery did what I wanted... I am not hungry at all. So for that I am grateful.
Embrace the fear, and conquer it. You will likely be fine. :)