Alas... My legs have conspired to keep me away (well, really, they just have been acting up over the last week, and I had hoped they were finished, but it seems not).

So, I hope that your Positive-Affect-Day, Schelling-Point-mas goes well (I must confess here that I did not understand the Schelling-Point portion of that expression until I googled it upon discovering that my legs were going to keep me away from the meetup... At which point I realize... The whole expression is both quite pertinent and funny. Well done whoever came up with it)