Evie slept all night practically since the day she was born. I woke her up for those first couple of weeks but then decided that I was insane, and she would sleep for 8-12 hours at a time. She started waking up in the middle of the night a few months ago, but then went back to sleeping. Now she's getting up at least once, sometimes 2 or 3 times a night again.
Yesterday we went to the movies and I let her chew on my finger to keep her quiet. She is getting SIX new teeth right now. SIX!! Four of those are molars, so they are big and I'm sure hurt. The lateral bottom incisors are the other 2. Even with Tylenol last night, she woke up twice. Mystery solved, but it doesn't really help anything!