I remember reading somewhere that melatonin represses REM stages until later in the night. So does anyone know exactly how long in the night until you start having REM stages? |
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I remember reading somewhere that melatonin represses REM stages until later in the night. So does anyone know exactly how long in the night until you start having REM stages? |
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"Of course it is happening inside your head, Harry, but why on earth should that mean that it is not real?"
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