[QUOTE=bradyem;1543134 Also, wondering if while I'm away, I should gait her in my kitchen away from Rockie-one so she doesn't have accidents all through the house (Rockie uses a doggie door to go outside but the new one I'm guessing will be to small to go through the door) and also, I'm not sure how he will be with her when alone--she'll be so little to begin with. Anyone have any advise who has been through this???

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I would always supervise the two of them at first. It's a good ideal to gate her up in the kitchen with a bed, food, water, toys, and pee-pads.
Maybe look up some information from Cesar, The dog whisperer. Hope someone can help you.

Congrats on your new baby.