Hi,
is it possible to sleep with the head to the wall? Then your bed direction would be SE. It's not a power position but you could place a mirror opposite the door (and not reflecting the bed) so that you could see the door when in bed. I'm not sure about your bed in the middle of the room. If you have a solid headboard it's OK, because you'll feel more protected. I think it's a very good idea to change the computer table so that you can face the door. for your desk a mirror opposite the door would work as well. Maybe you can somehow arrage it that you have some space when entering the room. it's very difficult, but I'm sure you'll find the best solution for your place.
Cheers,
astrid
