Addington has moved himself from the crate and into the doggy bed now when ever Blue is out of the pen. As with all our Chihuahuas, he loves the sun and gets to soak up more of it from the bed.
And now that mom is away more and more, he ventures over to the edge of the pen more frequently. He hears the other pups rustling around. I have taken down the blanket that separated the two pens and his tail hasn’t stopped wagging. He is SO excited to see new potential playmates!!!