The first half of the book is incredibly condescending and has this tone of blame on endo sufferers. I found it very difficult to read, especially after years and years of mistreatment from medical professionals. This was not written with empathy or care, and is obviously not written by someone with a lived experience of endo. However, the factual content providing a holistic approach was insightful and helpful. I would recommend skipping through the first part of the book, and take from it what feels right for you