I'm currently sporting a trendsetting 10cc VG band. I did have the same complaints. I lost weight at first, but then had no restriction (and I am taking A LOT of prednisone which makes you hungry and makes you gain weight). I have had 4 fills in 9 months and now at 8.6cc filled I have some minor restriction. I can still eat whatever I want, but I have the simple sensation of restriction but its not stopping me from eating.
I have lost 47 lbs, but I am weighing and logging every bite of food I eat. That is the only way you will lose while you are trying to get to the sweet spot in your band.
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