Aww man, I am not really a dog person, but your collie is absolutely beautiful. ♥ I understand that you are busy with training her. It's good, too. Too many dog owners neglect proper training for their dogs.

Yes, the White Walkers are frightening and I am looking forward to the exploration of the lands behind the Wall. I also hope that Daenerys dragon eggs will wake up and that we might see dragons on the show. That would make my love for the show complete! *g*