can someone help me?

Hello, my name is Andrea. Im taking a theatre class and i am doing a scene from this play. Its just the scene so i dont have any idea what im doing. Ive done some research, so i have idea on what the play is about. My favor is if anyone can tell me who Enid (my character) is and her relationship between Wormy is about? The scene i am doing is when Enid and Wormy are discussing over wine in her apartment about her being a bernadine. Any information you could send to me would be so grateful!
Thank you,
Andrea