You're looking at a shower. Turn around, exit the bathroom, and take a right. Immediately, take a left after you've taken a right, out the bedroom. Continue straight down the hall past the stairs. Sike! Go up the stairs. You'll see to your right, there's an arm chair with a side table. Take a step there, and you'll see on your right there's another set of stairs going up. Stand at the base of the steps, and you're done.