The key to ensuring strong self-esteem and a positive body image starts with good parenting.  Eating disorder experts say girls are developing eating disorders as young as 5 and 6 years old. And a recent study indicated that 70% of the sixth-grade girls they surveyed said they began worrying about their weight between ages 9 and 11. The Burn Family Fit Camps are a great way to encourage healthy habits, learn the correct way to get fit and enjoy precious time together.