We all have things in life we cannot change. Serenity is in the acceptance. Kit Marsden is proud that she's put her heroin use in the past. She'd really just prefer if no one made a big deal about it so she can move on with her life. After all, people hear the word "heroin," smile politely, and run for the hills. Kit would have more success ignoring her past if her NA meetings weren't at the library where she nearly died. Plus, she can't...