Lost, Well, he's told you pretty much what all of them think and say. Divorce is generally used as a threat to get the spouse to back off. Give him the space he needs, do not question, come here to question things.
It's normal to want it to stop, but it's not going to for a very long time, and that's why it is important to go on living your life as if he were not coming back. Get off his drama train and allow him to drive it solo. Live your life to the fullest and try not to second guess yourself. Turn this over to God and allow him to repair your h's wounded self.
"snodderly"
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.