YOU have made your life revolve around HIM and you are spinning worse than he is.
I am sorry if that sounds harsh but you really do need to let go of him, leave him the heck alone and let him do what he wants to do because no matter what you say, he will do what he wants anyways.
You must detach because it is not making you a very healthy person.
Get yourself in order first and then take care of those kids.
You must do things for yourself, do not drive by or check up on him. If he comes over, you don't have to go out there at all times.
Just leave him alone. Maybe he is acting this way because of the way you have been acting.
If he sees you can have a life of your own and can be somewhat independent maybe he will notice.
Do not expect any changes in him for awhile.
The Bomb: 08/05 H moves out: 06/2006 H moves back: 01/07 & Out again: 01/07 H moves back: 03/08 & Out again: 04/08 H moves back: 05/09 & Out again: 07/09 Divorced 08-12 Kids: 22, 20, 19