Maybe you should question his choices? Is his work more important to him than you? He needs to think about this. And to be fair, you should know this.

The only thing you can do with him is get him to see that he is making a value choice, whether he realizes it or not. And you can make it clear that if he chooses work over you that you are not going to be happy.

SM

"If we will be quiet and ready enough, we shall find compensation in every disappointment."
Henry David Thoreau