A,
I know you are worried about him, but you know what? He's a big boy and he's got to grow up on his own. He really did create this mess and now he's got to figure it out.

Now, what happened to the boundaries of phone calls at that time of morning? I'm glad the AC was on and you couldn't hear it. This man needs to have some boundaries put into place or he'll never "get it".

Leave him be. This guy is really feeling sorry for himself and is playing the victim role to the max. He's actually starting to get pathetic w/this sleeping in the car and trying to make you feel guilty about it (in his own way), etc. Just let him figure it all out. Keep the focus on yourself and your children. He'll either figure it out or continue to sleep in his car for a very long time. Don't take on his problems or issues. You've already got enough on your plate.