Welcome to HCM
I feel for Diabetes
Type at tender age of 13 but with insulin
like Lantus and Novorapid
it can be controlled well. moniter his blood sugar level with the help of a Glucometer.
About 16 month daughter you have to or you must keep out of reach childeren we must not be so careless to give such thing to play around.
Accedentally if insulin goes it causes low blood sugar
level for which we can give glucose
or a sugar solution( milk) or even tofees,and do not damage kidney and do not make her diabetic do not be so suspicious. OK
Just by taking simple precautions you can certainly avoid such eventulity
Have positive out look and all the best.