I agree with Tim.

You do have opportunities to DB via other people.

Make sure you look sharp when you are out in the community, not only will it put a little pep in your step but it may get back to W.

You want her to doubt herself. The only way to do that is for you to be awesome (or doing an awesome job of pretending to feel awesome). She won't want to come back to someone sad and depressed.

Show her what she's about to throw away.