This dream may symbolize a desire for emotional and physical intimacy with someone from your past. The bathroom represents a private and vulnerable space, while the closed door suggests a need for boundaries and protection. The old friend, who you used to be close with, may represent a part of yourself that you have lost touch with. Her nonchalant entrance and insistence on seeing your naked body could reflect a longing for someone to see and accept you for who you truly are. The shock and shame you feel may indicate a fear of being exposed and judged. However, her praise and compliments on your body suggest a need for validation and acceptance. The act of undressing her and complimenting her body could symbolize a desire to explore and understand this part of yourself. Overall, this dream may be a reflection of your inner conflicts and desires for intimacy and acceptance.