After the player first talks to her, every time you talk to her again, she tells you how she loves companionship. Some have interpreted this to mean that she frequently cheats on her husband, Richard. This is supported by the fact that Richard always seems to be busy with work-related things, and he verbally snaps at her when disturbed. She could be tired of him and looking for an escape.
She is one of the characters with the fewest lines in the game.