I'm in Germany and I'm doing my surgery in Turkey, I don't have any strict instructions before the surgery, to be honest. Just no heavy food one day before the surgery. From 23:00 o'clock until midnight I am allowed to drink water. After midnight, I'm not allowed to have anything, including water. That's it. The liquid phase comes after surgery, and then the Purée phase and so on... But I will definitely get more flavors for tha shake. [emoji16]