Tostado- You have gotten some very good advice from members here. The things that Sandi2 was saying hit so close to home with me, too. My H is a WAW. He said and did all of those things that she said and sounded a lot like your W, too.
I BACKED off. It's been about 3 weeks now and it has gotten better. This morning he actually did something very sweet that he never would have done for me recently.
Just give her space and do not give her any reason to spew. I would barely talk to my H unless I had to and then it was very quick. I also did nice things for him, but didn't mention it. He is in another room and I would go in and get his laundry and do it for him. I would also offer to wash his sheets when I was doing mine.
It really does get easier emotionally when you back off. Do not ask questions about her life right now. She really is an alien at this point. Keep on with your life and give her space and freedom.