I do the same thing all of the time. There is comfort in the familiar. BTW, I love My Cousin Vinny!Netflix (which I can watch on my computer in bed) is my savior because just turn on the telly and all you see and hear is Christmas and it greatly depresses me. So I watch stupid movies where I know every single line because I watched them so many times - A Fish Called Wanda, The Princess Bride, My Cousin Vinny, Shallow Hal. I know what's going to happen but still delight in the sheer foolery of it.