Very Strange Question

When you go to bed at night, and fall asleep... what direction is your head pointed?

I'm not sure why I'm thinking about it, but in Stepford House, our heads are pointed North when we sleep. In Frankenhaus, we were aimed South. If I sleep on the couch downstairs, like I did yesterday afternoon, my head was aimed West. We seem to be normally pointed in a specific direction, which I think has a lot to do with how our houses have been aligned.

So, what about you?