Don't give up!!! First, maybe you need to find a better doctor or at least one that can better understand your position. Second, how can you drink right before, during, or right after you eat? If I even attempt to drink I am sooooo sick!!!! Are you sure your band if full enough? I had surgery in Feb and I am getting ready to have my 4th fill. I have lost almost 30lbs and I rarely throw up. Is your band too big? The bands come in several sizes and if it was too big to start no matter how many fills you have done it will never be tight enough. I love my doctor and everyone in his office. Everyone in office has the surgery or is getting ready to have the surgery. I look to them for support and guidance. I think that may be very helpful in your situation. You are right in that no one is perfect and if we had all the answers we would not have needed to have the surgery in the first place!!!!! Hang in there girl and NEVER give up hope!!!!