Not really getting nervous. I've had previous surgeries-hip replacement, back surgery, hysterectomy..so this should be a piece of cake in that respect. Today in Day 10 of the Slim fast and I actually woke up with what I sure was hunger...haven't had that feeling in a long time. My head told me I was hungry, but not the important stomach! I have been freezing veggies from the garden so I can have them later on. My biggest concern is when I will be traveling for my job. I stay in hotels and won't have access to a lot of things so guess my luggage will be filled with protein powder. I found a protein water from Stacker 2 with 20 gms of protein and no calories. Don't know what it tastes like, but guess I will find out. Our center suggests UNJURY for extra protein..it can be ordered on-line. Lets keep in touch as we will be close in time of our procedures.