How do I sleep 8 hours in 4 hours of sleep?
How do I sleep 8 hours in 4 hours?
How do I sleep 5 hours a day? How do I sleep 7 hours a day? How do you sleep 7 hours a day? How do you feel if you sleep for 4 hours? How dio I sleep continuously for 8 hours, if I used to 6.5 - 7 hours? How do I sleep only for 5 hours and still be energized throughout the day? I am 16 year old. How many hours should I sleep? I have been sleeping for 4 hours a day apparently, is it normal? How can I sleep only 5 hours and be well rested? Is it bad to work out when you only got 4 hours of sleep the night before? How many hours should we sleep? How can I stay awake for 4 days? How many hours of deep sleep needed per day? How much hours should we sleep daily? Is it unhealthy to sleep for over 12 hours? How can I sleep through the whole night? Is it healthy to sleep for 12 hours a day? Why or why not? I am 22 years old. How many hours should I sleep? How do you strategically sleep only 5 hours a day and be well rested? How can I sleep well? How much sleep is enough? How many hours shoul one sleep continuously? Is 6 hours enough sleep? What is the ideal time and number of hours one should sleep? How many hours do you sleep per night? How many hours do you sleep (day & night) per day? Is it normal to sleep for 5 hours and wake up feeling very energized? I sleep only 4 hours. I try to sleep more but I can't. What's the minimum hours we should sleep? What does it feel like to sleep for fewer than 5 hours a day for more than a year? How many hours of sleep in a day is enough for a person? How can I stay awake for 3 days? How can I fall asleep at the same hour everyday?