If you ever want to understand what it takes to run and live in a recovery, detox unit then this is the one. She initially comes across as a loudmouth bully but as you go deeper you see the truth. She is trying to shake the person out of the clutches of a killer, addiction. She has paid the price, paid her 'dues' and reaped the wind.
Watch the whole documentary and make your own mind up. Be open to her words and process. Let me know what you think. BE well.