Do you like to stay up all night doing stuff or do you actually follow your internal clock? I am a night person, I stay up all night(sometimes until 5 am) Playing Xbox or Wii or maybe watching tv or AG.
I have been a night person the last 9 years. It's not a problem for me. I think it's a bad habit. But I like the silence of the night, even the rain, snow and storms are also often at night. I love to watch it. ^^