I think my favorite part - aside from what everyone else has already said - is that you turned Teddy into a werewolf!
Now, I know it is a horrible condition for a baby to have to live with, but there are some v. interesting ways an author can make it easier for him (esp. with his mother's metamorph ability ;).
I am curious to hear more about your Teddy's condition (how he changes, when he changes, why his condition showed up over a year after he was born....).
Overall, great story!! I was hooked from the beginning. Thanks!