I believe the fluid diet depends on your doctor. I surely wish I was doing the one you are doing, having one meal a day. I have 21 days of just liquids, prior to surgery, that I will begin in three days. Its going to be tough but I am ready. I honestly feel my doctor does this plan for the 21 days of liquids because he is all about committment.
I wish you the best and hope you tough it out, it will be worth it in the end.:wink: