Lizzy - I'm not sure why the videos are black boxes but here are the links! Apologies for the delay.
This is how active he was until recently. I was away for a week and he has been less active since - I think he was pining a bit/felt neglected. He's been out a few times recently though.
https://www.youtube.com/watch?v=cgPs2AutXzk
https://www.youtube.com/watch?v=PbRdXGiByXg
https://www.youtube.com/watch?v=s9Z7DWKaB6M