I know that book i got it myself. It is not meant to do on your own, because it can trigger feelings. I will soon be working with this book in a group. when I had the intake I told the psychologist that I was already working in the book, she told me that the training is one that you do with a therapist because it can call up a lot of emotions. You get homework that you discuss with your therapist later. And you talk about the homework that you have to make. With your therapist you will reflect on what you have experienced, if something triggered you and how you can deal with it.

Ask your t what she expected from the training and explain to her what it does to you, that you need her support, that you thought that you would do it together with her.

Bloem