I went to Linz today and taught William how to knit and drank hot chocolate and listened to Christmas music and it was really great. It's weird how when I talk about how sad I am I don't actually feel sad and then I get on the bus and feel sad all over. William gave me some vitamin D. If there is no sun, might as well take it in pill form right? I am very tired and very hungry and I thought of a million things to say on my blog earlier, but am now too famished to post any of them. Maybe tomorrow.