thanks all - I have replied to some on here, read mNy of the replies to this post but Ive just realised and accept that white noise is so very different for every single individual!
that perhaps not everyone at some time in their life, has hit their head by falling over, been smacked around the head ( an ear clipping we used to call it) as a child, stood up suddenly hitting a cupboard door, pulled the car boot lid down too quickly or had a car accident, or come to a sudden stop when the head flies back onto the headrest. ANY event that affects the skull suddenly, making the brain hit the inside - remember shaken baby syndrome in the USA?
Now the sports industry is concerned at rugby tackles, boxing matches and probably with other sports I've not heard it mentioned. Infections in the body, drugs, prescribed or otherwise, plus alcohol as I've said on other Communities before, leave toxins in the liver that are carried to the brain via the bloodstream.
As individuals some of us draw the short straw and others The Long one! The long ones get the white noise or whatever for whatever reason. The Long Straw ones here get to find a way to relieve their White Noise problems. I am lucky, I know what caused/causes mine and why and when - so if and when I get off this damned wifi device, I know it will cease.
My long shot now is wondering how many will accept my theories, because I've done a lot of my own research on Trusted and HonCode websites into brain injury and causes including my own . Affects on brain cells all come down to Neuroreceptors/transmitters as far as I can make out! They affect hearing and vision soonest n in the brain,both are nearest to our bony skulls. then the signals sent to nerves and other body parts comes after, when we have pain or a problem somewhere else!
I still can't make out exactly where the "mind" sits in the brain - all I can say is our .brains control us - we don't control our brains. I do my best thinking later at night - not during the day, too many distractions then.
However I do hope you all have or had a restful white noise free sleep!