Sneak likes to howl like he's singing in an opera in his sleep. I have no idea why he does it, but I'll look over at him and ain't a thing touching him and he isn't even grimacing. He's just howling like he's striking the highest note! Terd!
Bailey, on the other hand, he likes to let out these little yelps. It's kind of like a miniature cry. Kinda like he's trying to cry to get my attention and like he's peeking out of the corner of his eye to see if I'm looking. I always just make sure he's fine and sometimes I wake him up if it goes on too long. He just looks at me like, "Why on earth did you wake me up? I was sleeping soooo good!"