Aloha samantha6,
the mirror that faces the wall is placed right behind your head, ideally, behind a headboard.
Track lighting above one's head while sleeping isn't ideal, nor is a fan, but in some situations, the fan may be needed due to the ventilation needs of the room/house.
As for the electrical box, that depends on it's vicinity of your head while sleeping, and to any interference line (Diamond Dowsing), that may result from it.
Much Love, Shawn
