Please can I encourage you to be reading the Christmas story over the next few weeks. I've been using the Christmas reading plan from YouVersion, although it might be a bit late for you to start using that.
However, all is not lost if you haven't yet started! Either come up with your own plan (there's a radical idea), or why not take a look at the BibleGateway Christmas Story plan. If you sign up you'll get an email with suggested readings from the Old and New Testament every day from the 13th December through until the 1st January.
Whatever you do make sure that you don't let the busyness of Christmas crowd you out from reading God's wonderful word.