Hi all.. My question is how much weight should you lose. I started CD a month a go my start weight was 12 stones.. Bmi was 27.my cdc put my goal down to 10.4 bmi 23.i hav been that weight before and stil a size 14. Would like to b size 12 weigh 9.4 bmi 21 .woulda that b ok.is a healthy bmi not 20 to 25. Ive been told bmi 23 is the lowest you should go. Wil my cdc let me loose more than the set goal..has anyone else gone below bmi 23.thanks