Hi Dcsjoc, I myself just had the sleeve surgery on 1/13/22, and I can tell you the days just prior, I was feeling second thoughts. Mine I think was a mixture of two things. One was I have already been doing great losing weight on the pre-surgery diet so maybe I don't need to do it, and the second was the feeling of loss, anger, and frustration over all the things that I will no longer be able to eat and also the amounts. I realized that both (in my case) are due to fear and control. Fear of losing comfort and wanting to control everything. I have to keep reminding myself that I did not in fact have control and to keep out of fear I have to stay in the moment and not let my head think about results and the future. I have to stay in the process and simply take it step by step. Now that I am on the post-surgery diet it's funny how much I miss the protein shakes. The message boards/forums here on this site have helped me so much. I hope the same for you.