Child is 5 years old. He eats no vegetables, meat or fruit. Drinks milk and eats peanut butter crackers, reeces candy bar and occassional cookie. If any other food is put in mouth he will vomit. He has done this since he was about one. He initially ate and then he quit and wouldn't do anything but drink milk. finally got him to eat peanut butter crackers. Will not eat anything else. He smells of everything you hand him. His iron got really low and took about a year to get back to normal. He seems to be about a year behind in school. Doctors tell me not to worry he will eat when he gets hungry, but he won't eat if you don't have the certain items. He will do without. Help me....I don't know what to do and no one seems to be able to help me...