Many people spend months thinking about which psychedelic experience they want and comparatively little time thinking about who they want to be when they enter it.
I see that backwards.
Preparation is not paperwork before the “real” experience. Preparation is the first part of the experience.
The moment someone seriously commits to a psychedelic journey, thoughts, fears, resistance, expectations, hopes, relationship issues, unresolved questions, and personal patterns may already begin surfacing. Preparation gives us time to notice those things before they become amplified.