last night i tried WILD again , i never get to SP .... so i laid on my back , the lights were off and i had my eyes open (i couldnt see a thing cuz the light was off) .. so then i felt a pendulum moving in front of my eyes (still cant see a thing) , then the room got darker and darker and i started hearing some high pitch noise getting louder and louder and my head started hurting and feeling numb (my eyes were still opened ) then i just heard the sound of my parents TV and all the things i felt started fading away :/
i felt the same sensation of head hurting and sound when i was meditating about a month ago

so was that the starting of SP ??

how did it happen with my eyes open ??

how did i feel it last time while i was meditating , i wasn't even lying on bed ,i was sitting !!

thanks