I wouldn't leave a puppy in a crate for that long -- that's like 8 hours. A puppy should not be left in a crate for more than four hours. I would consider asking a neighbor or friend to go over to your house and let her out for a pee and play every few hours. A puppy that young can just not hold it in that long -- you will not be housebreaking her at all, it would just make it worse.