Open Doors

I know I am a strange person, and that I have a lot of "interesting" habits. One of them is that fact that I can never close my bedroom door. My bedroom door is always open because:

1. I need an easy escape route if a killer is going to smash my windows open. Who has time to open the door, and run out screaming?
2. I fear that during an earthquake my door will get stuck, and that I will not be able to escape my room.
3. I am extremely claustrophobic. I don't like being in a space without an open entry. Elevators scare me unless someone else is with me. I always feel better if someone is with me.
4. I tend to throw my covers off in the middle of the night, and my mother still checks on me to tuck me in.
5. I am afraid someone will break into my house, and I need to be able to hear if that was to occur.

I know this sounds extremely paranoid, but I have thought about this for a long time. It's always good to have a backup plan, and I'm just preparing myself in an event of an emergency (no matter how unlikely). :D