I tried to clean and prep but I haven't had a free minute I wanted to get. Ahead on cleaning but have been just keeping up the last week I so don't want to come home to a mess..... I plan on making a big lasagne and chilli and maybe buying some frozen pizzas for the family before I go in. I have no pre diet I am 5"11 342 going to get the sleeve on Monday i do have to clean out Sunday night. My goal is 150-160. Don't stress. I am hoping to be drugged after surgery as much as possible so I don't notice smells..... That and I am a wuss