Hello everyone, this is Tyson's mommy. We've had Tyson for about 6 months now. He's an awsome dog and very smart. Recently though he's been acting up. We had a bed in his crate and he ripped it up. we got a new bed for him and he loved the new one. we caught him trying to rip that one and told him that he was bad and he understood. While he was in the crate he ripped up the new bed. He knew that he had been bad when we saw it. we took the ripped bed out and he had to sleep on the plastic until we got to the store later that day to get him a new one. Now this morning when we came down he had chewed that one to shreds also. he has a bunch of toys in his crate and he knows that he is bad when he does it. Does anyone have any help? We hate to keep buying him new beds every few days, but we also don't want him to have to sleep on the plastic. Also he's been running away recently when we let him out to potty. We got him fixed and thought that would help but it's not. Even when i'm watching him, as soon as he's done going he runs even when i'm calling him. I really need some help. He was never like this. I don't know why he has now started this. Thanks sooo much!!