Leave the bathroom and go right down the hall. Turn left when there is an opening and walk straight past the stairs into the next room. Walk toward the grey ball and stop in front of it.
Exit the bathroom. Turn right and then turn left. Go into the room ahead and wait near the exercise ball.
Walk out the door straight ahead and turn right. Enter the hallway and then turn left. Walk straight forward into the room with the black floor and stop in front of the wood door on the left.