Break the diet cycle of restricting, fasting, cleansing and bingeing. You have to find the motivation and discipline to stop this pattern. It has nothing to do with willpower. You have to want to live a healthy lifestyle.
Kudos to this mom for taking an active role in changing the way her family eats! She gets the kids involved, leads by example and is a great role model for them. They read food labels now and enjoy eating healthier.