5 month old pup. Got house trained down for the most part, can't complain. But suddenly every morning we wake up to complete destruction. Sofa cushions, a pack of toothbrushes I just bought. My plant. It doesn't even have to make sense. As far as being fun or tasty. He doesn't care if it doesn't smell or taste like anything. There's no propose to it. And he had been fine. Trying to avoid crating. Any ideas. He has tons of assorted toys.