Why do I have cotton mouth?

In keeping with the dog theme of the last post, our little Daisy has an unhealthy infatuation with her purple and her pink elongated toys. I use a more vulgar term for these toys around the house but I will keep this post classy, because that's the kind of gal I am. Anyway, she often falls asleep on the toy, with the toy nearby, or in this case, well, you can see for yourself . . .