I'm glad the girls returned and they had a wonderful surprise upon their return w/the Christmas preparations.
So, he gave you a Christmas card. Maybe he is thawing out just a little bit this year. At least he gave you a few photos of the girls in front of his Christmas tree. Hopefully next year will be better for all (at least we can hope, right?).
Now, it's time to turn your attention to your trip to Disney. The most magical and fun place to go. You and the girls will have a wonderful time.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.