Hey TMB, Sorry about your sitch. I don't know what I'm going to say/do when I see OM for the first time. He has periodic business where I work, so it will definitely happen at some point.
Regarding the earlier posts, I've been doing what DR suggests - trying different approaches that people suggest on the board and seeing what works/what doesn't. Ultimately, though, I think you just have to find a way to relate to W on a casual, confident level while maintaining your dignity. She's got to make the decision herself to recommit.