They are also crate trained, which is nice! The foster mom keeps them in a little kennel together during the day. At night she said she even leaves the door open, and Izzy will still stay in there all night. We will get an x-pen with enough room for them to get out and play a little bit, but still have the kennel in there for comfort.
They are so attached to each other, the first night they were seperated in different kennels (they were worried because they weren't spayed or neutered yet) they cried and whimpered all night until finally the foster mom opened the kennel doors and let them be together. They cuddled up together and slept in one. Even last night as we were leaving, Izzy was looking at her foster mom and whimpering, and Kash came over and sniffed her ears and licked the top of her head, like it's his responsibility to make sure she's okay. It is the sweetest thing ever. They just love each other so much!