Magic Forums

So I haven't been on here forever, and dropped out of practicing magic and ECT. But tonight i couldnt sleep, so i decided to try meditating again. As i was laying there meditating I suddenly got a feeling as if something was trying to be ripped or thrown out of my body. This whent on for a few moments and then stopped. Next i started to lose feeling in my legs; which started to creep up my legs into my arms. Then I felt as if my legs were being rocked like i was on a water bed (which I am not). This changed in strength for a few minutes until it whent back don into my legs, and stayed there. But then it started to move back up and engulfed almost my entire body, and seeming to feel like something was trying to force its way out, or was being ripped out. After that stopped i decided to stop meditating, as i opened my eyes every there i could see purple tunnels and as i looked at the clock I found out I had been meditating for over an hour (not sure if relevant). But my question is could the feeling i experienced be from my soul trying to escape into the astral plan and what could the purple tunnels mean? Also is it possible to enter other people's dreams when you are astral projecting?