I am really concerned about my step son. He has been overweight for the last several years. I have thrown out the junk food, started buying organic foods, cooking healthier, and we eat smaller portions. I buy lots of fruits and veggies now, but we still (maybe once a week) buy the junk food the kids like (like pizza). This became a concern because my SS was upset the girls at school didnt want to go to dances w/him because of his weight. I also had took him to his doc who said that he had to change what and how much he ate or he would end up with health problems. The problem is when he is at his moms, he ends up throwing up. One time his mom said he overate now she says its sour stomach. In the last 2 months he has been "sick" 3 times. The last time he went to Ryans buffet, then got sick. I just dont buy it. Mom hasnt tried to get him to eat better. His younger sister sees a GI specialist and is suppose to eat lots of fruits and....