"i was prescribed xenical a few years ago and lost just over three stone in four months. i went from a size 18 to a 14 and felt fantastic! i even joined the local gym. unfortunately my weight stayed the same for a couple of months so i was taken off them. since then i&#039;ve had another baby and finding time to eat healthy has been a struggle for me, i am now 16 stone. the doctor has once again prescribed xenical and i&#039;m determined to keep the weight off this time. if you struggle with diets then i would recommend these, fingers crossed."