Snodderly - thank you. I do believe he is getting more and more erratic. The cycling of moods that I see, and I don't have that much contact, is much more marked - more like it was right at the outset.
Having refused a simple request, politely framed, from a third party, asking for normal levels of co-operation,he then sends me a long and interesting email about an article he has read . . . . . If I had just been so unhelpful to someone I would not, with an hour or so, be sending them a nice email . . ..
I have heard that 8/9 months post divorce it starts to hit them that this hasn't actually solved their problems either . . . . But only he can do that, and meanwhile, my life is getting better and better.