Hi! I had my VSG in November. I don't recall hitting a tired phase after a couple of weeks, but that doesn't mean you aren't. As long as you are getting your protein and fluids in, and tolerating your vitamins, my advice would be to just listen to your body. Regardless of how good you felt the first 10 days, the fact is that you had major surgery, and as such, it is going to take your body time to adjust. Not only to the post-op phase, but also to the smaller stomach. Keep doing what you need to do with food, fluids, and vitamins. Pace yourself and rest freequently. Remember that during these first few weeks your job and your focus is simply getting enough protein and fluids in. Exercise is not a priority yet. Just listen to your body and give it what it needs. I found that I had to take a nap every afternoon for about a month, and was getting 8-9 hrs of sleep a niight.

I was sleeved in July 2011. I remember being really tired the first week or so, but that's it. You could be dehidrated, that causes tiredness. Make sure you are getting enough water.

I had very little energy until I transitioned to real food - I think it's pretty normal. Priority 1 is hydration, once you're getting enough liquids priority 2 is protein - the more you can get in, the more energy you're likely to have. But I don't think I really started to feel more or less normal until several weeks out.

Your body is probably making other adjustments, too. I had to adjust/dsiscontinue meds, stop using sleep apnea machine, etc. I started a new exercise regime (spin class). Lots of changes = stress = tired! It'll get better!