I think the theme of this whole Avent-Activity-a-Day thing is flexibility.
Today my plan was to join a MOMS Club outing to a nursing home to sing some Christmas carols for the residents. Now, admittedly I was pretty skeptical about how successful this was going to be anyway, given the...unpredictability of certain children's behavior of late. As it turns out, we won't be going anyway. It is pouring down rain, one child has toxic diarrhea and the other child has...the opposite of diarrhea and is phenomenally cranky as a result (and who can blame him/her).
I'm thinking my Advent activity is going to be making a pan of fudge and eating it myself.