6. Don’t buy cheap and low-quality mattress. You should always buy a high-quality mattress, because this type of mattress will make you sleep like a baby, and this will keep you fresh and sound. So make sure you buy a good mattress.

7. You should eat your dinner at least 2 hours before going to bed. But, if you eat something immediately before you go to sleep and you go to sleep on full stomach, your body may keep you awake for digestion process.

8. You should exercise every day, because exercising will make you feel fresh and full of energy. But, you shouldn’t exercise at least 3 hours before you go to sleep.

9. If your feet are cold, you can’t fall asleep immediately. This is why you should warm your feet – put on some socks or get a heating pad.

10. You should prepare your brain for sleeping, by having a bedtime routine. You can start by going to the bathroom, brush your teeth and wash your face. Your body and mind will be ready for sleep.

11. You shouldn’t drink coffee – at least 4 hours before you go to sleep. You should know that caffeine boosts your metabolism and you feel refreshed. This is why you shouldn’t drink coffee or other caffeine drinks at least 4 hours before you go to sleep.

12. You should choose the best sleeping position, which will help you sleep good and you won’t have a sore back and shoulder or even neck when you wake up. You should try to sleep on your side rather than on your stomach or back!