The Doctor has suddenly begun acting very oddly. We were at breakfast, talking, when he started mentioning hearing things that weren't there. Then he kept referring to me as an old adversary of his.

He's run off.

He needs help. Is there anyone here with any medical knowledge that recognizes these symptoms? Has anyone seen him? I don't where he

So I was wondering what it is everyone does around here. I'm not really used to having so much free time - nice to have someone else changing all the sheets for us, though.

And has anyone seen any birds? Just out of curiosity, since I haven't seen any.

Can anyone tell me about the snow that was on the ground before? It was winter when I got here last week, but Captain Harkness tells me the snow has been gone much longer than that.