I honestly enjoyed reading this book. Although she's not a doctor, she makes some good points that are worth reviewing. Some chapters held more value for me than others, but overall, I would recommend this book. I do feel I will make some changes in my habits based on it, and I think there's even more value for a 20-30-year-old woman. I borrowed the library book through Libby, but I'm glad that Goodreads saves the highlights so I can revisit them if needed. I read some of the Kindle version and also listened to some of the audio (which Diaz read).