This talk given by Bonnie at the Emerging Sciences Foundations' 2018 Symposium is in my view one of the best and most grounded outlines of the Kundalini and Spiritual Awakening Process.
It could be especially useful I think to those new to the process. It is both informative and also in its way reassuring.
Here is the link: :https://www.youtube.com/watch?v=BJ2HEs6DcvY