The fact that you went against everyone's advice and got not one but two young puppies out of the classifieds instead of going to a shelter/rescue and getting to know some adult dogs and their temperaments, or buying from a reputable breeder who knows what they're doing, is what disappointed us. I wasn't going to say anything either, because honestly I don't know what to tell you that hasn't been said before.
I really do wish you the very best with Nina, and your dad the best with Logan. I hope your little girl is everything you hoped for, and I look forward to seeing her grow up!