Edit : Just saw that you went through your surgery already. Glad to see that everything worked out well! Take the eating slowly. Took me 4-5 days before I could eat anything semi solid after my partial glossectomy and even then it had to be small bits. Make sure you are taking in enough nutrients as well. If you can't eat balanced nutrition meals for an extended time make sure you get some Boost or Ensure shakes to supplement your vitamins that your body needs or you will get pretty light headed and weak. I made the mistake of trying to live off of pudding and jello for 4 days and ended up having to get some shakes because I had zero energy by day 3. Best of luck in your recovery!