The Trophy Room
Go to the Hearth Room. While facing the fireplace, move your class ring from the ring finger of your usual hand to the ring finger of your opposite hand. Assume the posture of one accepting an award. Then, turn around and stride confidently out of the Hearth Room and open the first door on the right.
You have entered the Trophy Room. Trophy cases cover the walls. A miasma of unendurable anxiety hugs each trophy, preventing approach. Your fear of failure haunts you yet.