question: my 10 yearold son has been telling me his back hurt for a month now... he is a wrestler and very good one.. he only weighs 55 he is tall and lanky!! a few times at practice while running i noticed him grabing his right side.. well last night he threw up twice and then was in the bathroom on toilet... he says he is having pain in his stomch and when i touch the one spot on his back he jumps .... any thoughts