How exciting! Congratulations! I'm glad your hubby didn't freak out

. I have horrible allergies to shedding dogs but absolutely no problems with our yorkies

so I think he'll be fine as far as that goes.
You might consider slowly switching you new baby to a higher quality puppy food from the diamond- there's a great list of high quality foods in the health/diet section.
I can't wait to see pictures of your new little girl!