I have a big, hairy, white, VERY cranky boy and I don't understand why. He's been growling at everyone. If you walk too close to him, if the danes are looking at him, anything at all. He jumped Bella last night too. Albeit that Bella probably deserved it...It's still not like him. I'm wondering if he's grieving the loss of the "extras". I didn't really think he even liked them though. More competition for groceries sort of thing. He's not growled at me though. And when I get on to him for growling, he just gives me this really hurt look. This is something that has come up since Brandy, Cassie and Rocky left so I don't think it's medical. I'm going to give him a few days and then if he's not any better or if he gets worse, I'll take him in to make sure his thyroid isn't doing strange things.