For about a month Molly has been waking up at 4 or 5am. To give a little bit of history, she used to go potty around 8 PM and sleep all the way until 6 AM. Now she's waking up at 4 or 5 AM wanting to eat and then potty. As soon as I feed her and take her potty she'll go back to sleep for an hour or two. How can I get her to stop doing this? I've considered putting her in her crate until 6 AM. Has anyone had any experiences with this problem? She sleeps with us and always has.