Do you ever feel weird if you get up too quickly after you’ve woken up? That’s how I’m feeling now. I was sitting at my computer a couple of hours ago, and suddenly felt really tired, so I thought I’d lie down for a little while. I woke up about an hour and a half later, and thought that I should get up, otherwise I wouldn’t be able to get to sleep tonight. So I jumped out of bed, and now I’m feeling really weird, like my body doesn’t quite want to wake up. It’s quite odd.