The first 3 days on all liquids were kinda rough. After that it wasn't too bad. It was doable . The first 3 days you might be tired and you should probably take it easy or take a nap. After that you might notice your energy actually increase. I did. It won't be a lot of fun but it won't be total hell. It's important to follow the liquid diet because you want to lose as much weight as possible before the surgery, so you will lose more in total after the surgery. Also the diet will shrink your liver and make your surgery safer. It will be much easier to do the liquid diet after the surgery because you won't be hungry.
Just realize why you are doing this. It sounds like you have family and friends that love and depend on you. They need you to be alive, happy and healthy. Now is the time to keep your eyes on the prize and get pumped up about your exciting new life.
I was sleeved on Oct 22. The first 2 days were really rough and I wish I had taken more pain meds. After that I felt great and now I have lost 34 pounds and I feel so much better already. I feel better than before I had the surgery. I have much more energy and and a much better mood.
Just follow your doctors diet and watch the pounds drop off. This is a war and only the strong survive, so dig deep and do what you need to do right now. It's not going to be a walk in the park always but you don't have much to lose and when you lose it all you will look in the mirror and cry for joy. Nothing tastes as good as skinny feels. Think about how sexy you will feel. Think about all the diabetes , heart disease, strokes and other horrible things you will be avoiding with this surgery and new lifestyle. It's like a miracle!! Think about not getting stared at by mean people at restaurants in public. Think about all the guys that will be asking you on dates. This is your time and the time is now. The new you has begun. Deal with it.