HI there,
I am on day 10 of my 14 day Opti fast liquid diet (my op next tuesday). I am allowed the Opti fast shakes (nothing else because they are the only ones apparently that are a complete Meal Replacement with all Vitamins and minerals) plus tea or coffee with skim milk in moderation. In addition if i get desperate i am allowed low fat yoghurt or salad with no dressing (ie only vegetables). I have survived - though cant say i love it!. Day 1-4 worst - hungry, tired and cranky. Stick with it day 5 seemed to settle down. I hate the taste of the shakes so i put a lot of ice in it and make it so cold that it has no flavour. Tried the Soups and nearly puked - did not persist with them.
Try and keep busy and then you wont think about it. had a bit of a panic attack 2 nights ago about how close the surgery was and i wanted to eat everything in the house - realised that this is precisely the type of eating i was trying to address with the band and had a cup of tea instead. did not resolve the panic but it helped to think that i was starting to change my ways.
The best advice i can give is cross the days off a calendar and know that you are suffering for a good cause!.
Good luck with the diet and the op. In the end i know it will be worth it!.