Feeling really well, on liquid diet, do not really notice much in weight change so far. How long does it take do you have to wait for your first fill to lose weight? Any one out there just recently having had surgery?

There is no average or standard for how much people lose before first fill. Most fills take place 30-60 days post op. It can take several fills before you feel any kind of restriction or extended satiety. Fills don't make you lose weight. Eating fewer calories than you burn makes you lose fat.