Is_this_strictly_for type 2 diabetes, versus type 1?
I.e., T2D Implies Type two diabetes, often associated with obese patients, as opposed to type one diabetics, who are born that way, and have to start taking insulin from a very young age.
I’m told that as young children they are given a banana or an orange to start stabbing with a needle so they can get used to doing it into their own skin in order to deliver insulin.
That, plus watching what you eat from childhood, can’t be a lot of fun.