My three-year-old Sable has recently started chewing when he has never done it before (not since teething). And if it was rubber it'd be one thing, but noooo, he is chewing on string, lampshades, my fingers, wood, wires (don't worry I've been getting him away from everything). We have a kong toy but he couldn't care less about it.
Ferrets: Contessa Kitties: Watson, Oskar DIP Sinnead, Vincent, Boris, Zeus and Athena, Willow, Mr. Frodo, Indie, Lucrezia, Judge, Odin, Miss Emily, Suki, Cody, Aristotle, Butterscotch, Frankenfurter. RIP Herne, Ligeia, and Mr. Stubbs