Not magical/spiritual directly, but Tim Ferriss talks about his childhood abuse, dealing with depression and dissociation through much of his life, and what worked for him to get to a better place in this interview. The same page also includes a list of a lot of different resources for folks dealing with similar challenges, maybe something on there can help: https://tim.blog/2020/09/14/how-to-heal-trauma/
Re: Trauma and mysticism?
Best wishes,
Jeff