Anonymous wrote:Welcome to aging.
This. Also the amount of deep sleep we get as we get older decreases as we get older. Deep sleep is critical for brain repair. As a frame of reference, young children get approx 50% deep sleep per night, someone 40yrs old gets 10-20%, by the time we are 60 many of us are getting 0% deep sleep. No matter how long you sleep, without deep sleep, your brain starts to decline. Unfortunately women as a biological rule get less deep sleep than men. Thanks again mother nature.