I'm worried tonight because normally when DD goes down at night, she's out cold until the next morning. But tonight, after putting her down, she climbed out of bed after 20 minutes and started wailing on the floor! I was so surprised I just went in there and had no idea what was wrong! She kept crying for me to turn on the lights and to turn off her light turtle and she was just so upset! She was clearly tired so I just repeated the last few steps of her bedtime routine and put her back to bed and she went to sleep. But since then (it's been just over an hour now), she's been moving around a lot...Curious!