Regardless of my liking of Milly Alock. The show depicts two stranger find some purpose and stability in life from complete chaos. The set is normal enough to make any layman feel at home town.
Lesson learned: Go with the flow, the nature often find ways to guide you, help you. Respect your instincts, If you ain't feeling it then give it a thought and do it just don't think to much.
Show some care for strangers but be prepared for any situation.
Whenever your feeling like completely giving up, Get some rest and think over it when you are not at your extreme points. Remember, Once you make up a decision then do it, and no regrets. Otherwise you get stuck in a loop.