Alcohol is a known sleep saboteur — it may make you fall asleep, but it disrupts normal sleep cycles, causing you to wake up in the middle of the night. Cherry juice, on the other hand, may help ensure restful slumber, because it’s thought to be naturally high in melatonin, a hormone that helps regulate your body’s sleep-wake cycles. A small study of 11 subjects published in March 2017 in the American Journal of Therapeutics found that participants with insomnia who drank tart cherry juice for two weeks increased the amount they slept. Cherry juice is presumably low risk, but if you have a tendency toward elevated sugar it's best to discuss with your doctor before you start.
"If you find yourself unable to fall asleep, get up and go into another room. Stay up as long as you wish and then return to the bedroom to sleep. Although we do not want you to watch the clock, we want you to get out of bed if you do not fall asleep immediately. Remember the goal is to associate your bed with falling asleep quickly! If you are in bed more than about 10 minutes without falling asleep and have not gotten up, you are not following this instruction."
Block out unwanted noises. Noise can impact your ability to get to sleep as well as your overall sleep quality. Try listening to a radio program or podcast that's not too engaging to help block out noise distractions such as traffic, as well as worrisome thoughts. Listen to something that is soft-spoken instead of loud, and something you enjoy but not so much that you will stay up just to listen to it. Recommended podcasts include: 
Mantram is the practice of repeating over and over in the mind certain syllables, words or phrases that help unify consciousness and counteract negative mental states. It is especially helpful for people with restless minds, whose turbulent thoughts keep them from relaxing, concentrating and falling asleep. The repetition of a verbal formula is a way of focusing the thinking mind and counteracting the damage done to both mind and body by thoughts that produce anxiety, agitation and unhappiness.
Falling asleep isn't always as simple as placing your head on a pillow and shutting your eyes. Thoughts and worries might race their way through your mind, or getting comfortable might seem impossible. Fortunately, from relaxation techniques to changing your sleep routine, there are lots of ways to fall asleep quickly and improve your sleep quality.
The best way to find out if you are getting enough sleep is to note the time when you go to bed and when you wake up. If you don’t have trouble falling asleep, you can assume it takes about 15 to 20 minutes for you to fall asleep. Add those 20 minutes to the time you went to bed, and then subtract from the time you wake up. Is it somewhere within the recommended range of 7-9 hours?
Give yourself some dedicated wind-down time. It doesn’t have to be a full hour or an elaborate routine, but try to spend at least 20 to 30 minutes doing something that relaxes you before you try to fall asleep. That could be taking a warm bath or shower, changing into comfy pajamas and sipping a cup of chamomile tea. Or something completely different — so long as it’s relaxing to you.