They just seem to be slow to come around to coming home, huh? All the moves seem to be in the right direction, I'd keep on doing what you are doing.
Did you even slip in a one liner about him coming back? Or next time S3 says something, throw in, I agree with S3, why don't you pack your things up and move back. Simple, but lets him know what you want.
One of the sessions with H's T, she talked about being a door-mat vs. being laid back. She said that my laid back attitude about all of this probably saved the M, so keep having patience and it sure sounds like he will be home in the near future. I don't know if I do any thing drastic at this point, just a statement or two, otherwise all sounds good in your part of the world.
