I thought I'd post that Lily "got her tears" today. I was unaware of this before, but babies don't have functioning tear ducts when they are born so they can't cry real tears. Well, today we saw the first actual liquid tears come out of her eyes. Hopefully she won't need them too much.
PS I know I'm a jerk of a mom when I take a picture of my baby crying instead of comforting her, but you should all know she was totally fine and this was a very momentary sadness.