posted on Aug, 9 2009 @ 07:11 PM
Since I was 4 I've had a sleeping disorder, I only sleep about 4 hours a night, thats fine because I'm used to it.
But sometimes when I've been really busy during the day, I just need more sleep, and I get really tired because I just can't sleep. Then after some
hours twisting in bed, this really low sound pops up.
Its like a sort of constant humming sound, I would say between 30hz and 100hz. And it feels like it is resonating in my ears. But the strange thing
is, when I speak or cough, or lets say 'produce a vocal sound' , the humming decays for the period of the sound I make. After that it is back
Anyone knows what this is? And if it has anything to do with my sleeping disorder?