Our son, 11, was diagnosed a month ago. He's on Lantus and Novorapid and we (all together) have slowly been getting the hang of diet, carb counting and insulin so his bm is mostly between 5 and 8. However, he frequently, almost constantly, complains of feeling sick. He's had a cold/virus recently so that cold be it but it has been going on a bit too long. Has anyone come across this?