A bit of this and a bit of that

Wow, I’ve just realised that I’ve been humming all morning, a sign that I’m in a great mood. It’s probably because my Organisational Behaviour exam is behind me, and I haven’t started looking at the next exam yet. That, coupled with a full night’s sleep, has certainly put me in high spirits. Or maybe it’s just the weather. I was speaking with a friend of mine in the computer rental business and he was telling me that he’s a firm believer that people’s moods are affected by weather. It’s called SAD (Seasonally Affective Disorder) apparently. I don’t think I tend to suffer that much from that, and I’m not usually miserable. What about you? Do you feel more miserable on cold, dark days?