i was banded on the 25th feb and i lost 5kgs on the optifast diet pre op and then first 2 wks post op lost an extra 4kgs but now im 4 wks post 2day n since i been on mushys diet ive gained 3kgs but then lost 1kg ive been told u dont loose much the first 6 wks post op coz ur stomach is still recovering but after 6wks it starts droppin off