By the way, ' Metal Jam' is a good read. I read it a long time ago and was very surprised by it because it wasn't sanitised into being 'acceptable' . A picture of what diabetes really is for one individual.
I searched for the book (I can't remember where I'd seen a reference to it) and eventually found one and sent off for a used copy. When it arrived I found it labelled as a DISCARD from Lexington Kentucky main public library! It's now a treasure, not a discard.