How you feel about living with yourself. Being open to different aspects of yourself, including your feelings. Who you are at the core is being shown in the actions of the roommate in the dream. Are they kind, easy to live with, and respectful of your space? Are you kind and respectful to the people you live with in your waking world? Are you easy to live with?
See University, Apartment Buildings, Buildings, Friend, Best Friend, Enemy, Neighbour, Self, Yourself.