I'm being banded November 22nd and am on day 6 of the liquid pre-op diet. In my opinion, day 3 was the most difficult. My pre-op diet consists of Protein drinks, juice, broth, cottage cheese, yogurt, milk, sugar free popsicles, and Jello. I think every doctor is different. So, you may want to check with your doctor.
Keep your head up and know YOU CAN DO THIS!!