“Riding the hedge” can be entering a heightened state, whether it’s a trance-like state or in a dream… I’ve had very intense dreams and that led me to explore lucid dreams and other states.
We recently had a conversation about that: Has Anyone Tried Astral projection?. There are a few more useful links in there that you should explore!
@berta Thanks for your kind comment! We all do the best we can! 