Am I going to go back to before I was born so I can meet my father's father, whom I never met?
Am I going to go back to the night Z was born so I can peer through the window and see what his mum's experience was like?
Am I going to go back to the year my mum cut her finger with a chainsaw so I can call her to say be extra careful that day?
Will I go forward to the next time I see my sister Abby, because I miss her like crazy?
Will I go forward ten years to see what state the world is in?
Or will I stay right where I am, because I'm happy?