There are good things that an happen when you give him his space. A lot of them, actually. I think a lot of situations can't resolve until there's that kind of separation.
For one thing, while he is gone you won't have to feel like you are walking on eggshells every time you deal with him. And hopefully you can use the time to recharge yourself... eat and sleep better, just take care of you! Then, when you do see him, you can be a stronger person that you have been able to be with things the way they are. Hopefully, he will see a woman that is more like one he would like to be married to. (I'm not saying there is anything "wrong" with you now.... but to him, there is.) You can take the time to become more of the person you want to be!
You are right, he doesn't care what you are trying to do right now. His mind is made up, anything that contradicts that right now is probably going to do nothing more than make him angry.
Do you have "Divorce Remedy"? There are a lot of tools in there that can help you get through this. Remember, you have to save yourself to save the marriage. Either way, you win!
