I just read the first bit of your post as it came up on Unanswered Messages... I am NOT reading the rest!
I've just got to Part Two of it, enjoying it as a good read but it's making me sad as I have OCD and have spent time in a psychiatric unit too. It's making me feel quite vulnerable in the sense of just how easy it would be to get to Jim's state
I'll be back when I've finished, until then forgive me for ignoring this thread - I'm not risking opening it again in case I see too much!