Read nothing into those type of actions from her, b/c it means nothing. It is fairly common with some WW's to suddenly become chummy right before or after the D is final. I can think of three options. It could be tempt checking, to see if she still has you emotionally attached; she realizes this is the last Christmas together and is feeling a bit melancholy; she's buttering you up for something that she is going to throw at you.
Either way, just continue playing Mr. Cool (not Mr. Kool-aide )
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!
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