We moved house just over a week ago. Elliot has always been prone to digging on (human) beds but he's done it a few times on the carpet in the new house - I haven't seen him do it but he's left behind carpet fluff. I've blocked off one area he's done it (under a table) but the other one was just in a corner. Do you think this is anxiety, and he'll stop soon? Or any ideas how I can stop this? It's a rental and I can't afford to replace carpets!