I was on the phone to a woman the other day. She has an eight month old son with type 1, and I’ve had several chats with her over time about what it’s like. One of the things she mentioned to me in our recent conversation is that she has some, but ultimately not very much, idea of what it’s like to have high blood sugars. There is a limit to how well her young son can articulate it, and of course she can’t feel it…