my 9 year old daughter has recently started having trouble sleeping. Her bedroom is at the end of the apartment and has a window in the west wall. Her bed is against the northern wall, not under a window, however she can't see the door from her bed as the wall juts out slightly on her right hand side. When I placed the bagua over a plan of her bedroom, the helpful people area is missing by the door of her room. She also has a large wardrobe opposite her bed. We don't have alot of space available to reposition the furniture. Is there anything I can do to remedy the problem and make her feel more secure in her bedroom. I'm worried that there is not a good flow of energy in the room. Her birthday is 7 October 1991.

You could try bringing energy into the room with a small pet that would move around the space. Not fish in a bedroom though. Get a pet that sleeps at night, hamsters keep you awake.
Hot milk just before bedtime helps.
Dont allow tvs, record players or computers in the room as they can be a distracting influence.