Awwww! That's so funny, but yes, it is scary when you don't know where they are. My last dog, Cassie, had disappeared one time. This was before more homes were built in our development, so it was mainly field and piles of dirt. Well, sure enough, we look out the window and there's our golden retriever literally walking alongside a group of deer, as if she was one of them...completely calm. She somehow escaped and was looking for some new friends. It was so funny!