He has a hideout-several and I have recently moved him into my larger cage. He seems more content now and runs around more. He is still eating and drinking good and has started coming to me in his cage and doesn't seem as timid. PLus I think that even though his old cage has aspen bedding-I think it was still a little dusty. Plus he had hurt his leg and he wasn't able to play for a few days. I will post pics of all my ratties and their cage soon.