What the hell
First film I really needed an explanation for when I reached the end. Then, you replay it and it's brilliant.
Funny how there could be two possible versions of the story... and I chose not to believe Teddy.
By the way, death by hypoglycemia yeeeeeah, it has to be the first time a film or series shows how diabetes really 'works' -- a lot of insulin can kill you, and most of films picture it the other way ("Hey that man is having an attack! We need to get him some insulin!!!!!").