Hi lindatkd,
is it possible to tilt the bed and/or desk to the other directions? Maybe it's possible to tilt the bed to Northeast (your success direction). It is not necessary to place the bed against a wall, if can't face a good direction. It your headboard is in the corner of your room it's fine, too.
The same goes for your desk.
If you really can't turn your bed then try to place yourself in your bed in a way that your head is in a good direction during sleep.
Does your door face a good direction?
All the best,
Astrid
