I wrote a simple program that flashes useful/hard scrabble words about one a second in 3 inch high letters.. I have NEVER lasted much past 50 flashes.. soon the word appears as two words floating away from the screen as my eyes roll back and ska-doink... I'm asleep. . To sleep all night go for cotton pyjamas, sheets, cool to cold room, fresh air.
Alpha, not alpha waves, just my cat. Sleeps like a log twenty hours a day. Hope to be a "cat whisperer" one day. Promise to pass on any "frisky" information (research has proven this sort of information is invaluable} as soon as divulged. R.I.P. : )