I skimmed over your thread. Not much time to post.
You are having all the same feelings that most of us have had here. Your h is a classic MLC, just as mine was. I think you are doing the right thing by not contacting your h. Let him be, let him spin.
He sounds like he is doing about the same thing that my h did with withdrawing from all those close to him. It's all a part of the MLC dance.
You really sound like you are doing well. Keep it up! Don't forget to GAL!!!!!