What I would do, and what I've done is make reservations at Crystal Palace for about half an hour before the park opens. The morning of, cancel your reservation, but still get to MK early. Tell the CMs that you have a reservation and go into the park. Take as many pics as you can on Main Street and in front of the castle with little to no one else around, then after the park opens go to Fantasyland get FPs for Pooh, and go on Dumbo, then Pooh, and then IASW. If you're still feeling up to it, and your baby seems happy, use the FPs and go on Pooh again. Also CP is a great place to eat with infants and toddlers for the character breakfast so you might want to make some real reservations there too. Have fun!