Go up the stairs. At the top of the stairs take a right. In the hall take a left into the bathroom. Stop in the doorway to the bathroom.
Turn left and go all the way up the stairs. At the top turn right and walk forward. Turn into the first door on the right. Enter the bathroom and stop facing the glass sink.
Go up the stairs and when you get to the top turn right and then left into the bathroom. Wait in the doorway.