I believe it was Sandi that said of all the times she's seen a man get back his WAW, he stood his ground and dropped the rope.
I'm not saying you need to get defensive or puff out your chest. Stay in the house, if she wants to leave, let her.
Perhaps a physical separation is necessary for her to see you in a different light?
She knows how you feel, you've told her countless times. Don't tell her you prefer to stay together, all it does is make her mad. You have to get to the point that you know you will be ok without her. It will show in your mannerisms without having to say a word to her. She MIGHT take notice then.