I think in my case, pushing for the separation, and continually sending her proposals to settle this and that to be resolved for the legal papers has made her realize she is no longer driving this, I am. Add on top of that the great times we have together, and how she and I have fun and flirt when we're together, and she is starting to seriously doubt whether she wants to lose me and our family. Of course my real power comes from her panic that the decision is no longer hers to make, a la Gucci.
I have been too quick to assume and grab onto hope in the past though, so this time I am absolutely committed to holding the line until she CLEARLY demonstrates she wants to move forward with me, and that her A with OM is absolutely OVER.