Does anyone have any ideas how to get a 14 year old boy to eat lunch at school? He always used to but has completely stopped this year. I worry as he is in the middle of a puberty growth spurt, he was previously overweight but is definitely not now after growing about a foot. I'm worried that he is not getting anything to eat between breakfast ( at 6.30 am and when he comes home 4.30 pm). Would this worry you?