You can't know what he's thinking right now. He may not even be sure. He may be confused by your 180s (giving him space when he wants it) and questions things. All you can do is to continue giving him the space that he says he wants and get on with your life. I have not been to the "other side" per say, but things are always more peaceful and cordial between me and my H when I am firmly practicing LRT and GALing. I think the loving distance you've been practicing is excellent. He will talk when he is ready to. Good luck.
Mimi
M:37; H:37; M:10 years;T:13 years;no kids. Bomb ("I love you, but don't feel things for you I should":1/08/12 Separated (H living with various friends:1/18/12 Separated (H rented his own apartment:3/4/12