Please don't take any medicine for your sleep you will be addicted and it will be hard for you to sleep without it but you can change your sleep quality in this method 1. Don't drink water when you go to bed drink atleast one hour before you sleep 2. There is a tea called chamomile u can find it in any supermarket drink it at night 1 hour before you sleep 3. The causer for you waking in the middle of night maybe stress so manange and don't sleep with your light on and don't hold your phone in your bed