Well just wanted to introduce myself. I am 30 years old. A single mother. And Obese. I really need to drop some weight. I have a bad foot and need to have surgery. Also I have a family history of diabetes. I did lose about 60 pounds. And kept it of for about 6 years, (besides my pregnancies). But recently I've put back on about 20 and can not seem to shed them for anything. Does anyone have any words of advise?