My policy is that the one who is having the affair should be the one to move. Unless, of course, it is in your best interests to move. It is really hard to live in the same house with a WAS and if it comes to a point where it is too much, I say let THEM hit the road. It is hard for you to deal with an A. Let him deal with some hardship now. He needs to. Finding an apartment pales in comparison with what you are dealing with.
