How is one to easily tell the difference? The last few times I attempted to leave my body (Oddly enough before I figured out how to get into the proper way of relaxation) I would feel this surge of energy coming from the groin area and spreading up to my heart and down to my knees, even sometimes moving to the feet. I'll even be so bold to admit that it's quite pleasant enough for arousal. I feel damned silly for saying this.. It was also from there where I once felt as if I was starting to be pulled from my body. I believe I would have left if I wasn't getting ahead of myself and actually started the trance exercises first which I am getting better at. I've had many experiences with sleep paralysis and know exactly what I'm tuning into, it's just I've not gotten far enough yet to figure out exactly how to switch my breathing from conscious to automatic. I have a feeling that this is the final step I need to enter the trance.
Back on topic, how can I tell exactly where this energy is coming from so I can better harness it and spread it out evenly though my body instead of feeling it concentrate in the root area and reaching only out so far. Again, it seems to stop just shy of the throat and it never really goes into my arms.
I'd also like to take this time to mention that I can actually stimulate what feels to be the same energy through the entirety of my body, save for my head. I've been able to do this in short one or two second bursts before it feels like I've lost control of the energy and have to "relax" for a moment before I do it again. The energy can only be described as my entire body tensing with a burning sensation, but no muscles are tensing as far as I can tell. Been able to do this for as long as I can remember.
Either way, I'm just a kind of skeptic looking for a bit of insight.
-Edit-
http://www.astralpulse.com/forums/welcome_to_energy_body_and_the_chakras/help_with_my_energy_flow-t30653.0.htmlAfter reading around, the feeling I produce is similar to Horaciocs' found in the prior link, except mine is more centered around my core and chest. Again, stopping at the neck however it will go into my arms unlike the energies I felt that one night a few days ago. If I had to guess if feels as if it's originating above the navel, but below the sternum. Also, I can make this "goosebump" feeling appear regardless of my state. Closed or open eyes, awake, whatever. If I'm conscious, I can do it. When I was younger, it was the most uncomfortable feeling I could think of and as a way of meditating I'd focus on it till it stopped feeling like it was making the nerves under my skin light afire. Then when I hit about 8 or 9 I just stopped messing with it until I rediscovered it at about 22. Still neglected it but now two years later I'm starting to experiment with it again.