I am sorry that W just won't let this up....so sorry.
I am with Starsky....it's HIGH time for you to pull out the Robox speech. Get out of W's face. Be done with "this M can be saved, can be better, blah blah."
Also would suggest that you move out. Yes, we usually advise against moving out. In your sitch, you need to remove yourself from a toxic environment and let W see for herself that it's not YOU.
You may ask, "but what about OM?" I say that it is all on her if W runs to the OM. Frankly, you deserve SO MUCH better than what you're receiving now.
