We started all-Queal as soon as our box arrived at home. But after three meals in a row we decided to stop and take it more slowly. We now have Queal just to substitute quick lunches or breakfasts. I like it more than my wife, who actually doesn't like it much. You should give some "instructions for beginners": drink it slow, take your time! Don't drink more than one Queal in the first one/two weeks. Get used to it. I'm sure it might help.
Still is quite and interesting experience, but I'm not sure if we will get more.
