I am 2 years post op and I am struggling and having to be more careful now, haven't lost anything sice Christmas time have managed to put about half stone back on like, but am watching it carefully. Only try to weigh every month now stead of weekly. Hospital discharged me back at end of July they were happy with total weigh loss and say I am in a healthy range even though my BMI is still 31.5 they are content with that form where I came BMI was 5o something, just keep on plodding really xx