Wow, if she thinks being physically 11 with the memories of 100+ years is bad, being unborn will be torment supreme.
It struck me as odd that a story that tries to explore the unexpected consequences of extreme manipulation of your life, would miss this obvious one. Sure tons of people want to win the lottery, but most people that do quickly end up bankrupt, and many claim that it ruined their life. This story sorta treated lottery-winning as the key to the "happy ending", or at least as close to a happy ending as this story would go if she had actually allowed it to be an ending.