placement of bed position

[myfs_100899]

My best direction is southwest but my bedroom is in the
south direction which is not favorable for me.Thus,i've decided
to place my bed facing southwest.Since my bathroom is in the
southwest direction,is it ok for me to sleep facing the wall
which shares the bathroom and my bedroom?
would that be considered as sleeping facing the southwest direction?
Plus,i plan to move my bed to the corner below the light that
is fixed against the wall.Will the light disturb me?what if i shift
my bed slightly away from the corner?