He is an absolute cutie-pie!
It's hard to tell, and I apologise if I'm wrong, but is that woodshavings you are keeping him on? Some people on the forum haven't had a problem with this but I used shavings at first when I didn't know about the problems it could cause, and my Cobweb sounded snuffly and had problems with an itchy nose. It's hard to tell from the video but it's just a thought, if I'm wrong - sorry!