I just had my second fill 6 days ago. I can't eat much at all (4 spoonfuls) and I'm real full. If I wait an hour, I can put in maybe 3 or 4 more mouthfuls, but who wants to be eating all day long just to finish one plate? So I push it away and forget it. I'm not hungry anyway. It's hard to give up eating just to eat. I have to remember that eating is to sustain life.