A few notes:
In my experience, everything considered myth or hallucination can be experienced through meditative absorption.
Extra-Sensory Phenomena is Far More Apparent after 2am local time.
One can induce any extra-sensory faculty at will once the mechanism of mind is known. I've discussed this in the thread "Supernatural Powers." You can be in a store and start seeing colors, aura, entities and fractals.
Once you discover how to induce ONE of these extra sensory faculties, like non-physical touch, or non-physical vision, the rest follow easily. The degree of depth and ability is then determined by your ability to absorb into it, which is dictated by your level of subtle detection, and also courage (not letting fear impact you), and practicing absorption constantly.
In other words, you can practice at all times--even as you read this. As I type this, I'm being blasted by kundalini energy down the spine because I'm absorbed/aware of both music in my ears and the insight and the typing. (Just an example.)
Absorbing into jhana before falling asleep will produce one of two effects:
1) Semi-lucid dreaming (which most people call lucid dreaming), where there is only a small amount of conscious awareness
2) Out of Body Experiences where there is a large amount of conscious awareness
Additionally, there are two coinciding means of exiting such meditative "sleep"
1) Becoming aware of the surroundings your physical body is in, seemingly in the physical body but actually you're in the non-physical body while still experiencing extra sensory phenomena
2) Re-entering the physical body rapidly, usually followed by a loud bang, and startling the body up from the laying position.
You can sense the things you're describing, at will. Keep observing and practicing with the subtleties you're sensing. Meditative absorption is the most effective training ground to learn to access these faculties in normal ordinary daily life.
I appreciate your willingness to talk about these experiences, and you show good promise. If you remain open to what wisdom we have to offer here, you'll discover one hell of a magical cosmos like I have. And I still experience fear, which means I've only seen the tip of the iceberg. Whereas Jhananda and a few others have experienced and developed far more.
The greatest mistake possible in my experience is arrogance or a lack of humility. I've seen many people come and go because they couldn't admit that despite their years of practice and study they didn't know much of anything true. They insisted on dogma and what the rest of society said, which is ultimately their undoing.
I enjoyed your post
