Tip 1: If you cannot fall asleep, come out of the bed for a moment: look out of the window, wander around a bit, grab a boring book or magazine. Stay out of the bed until you feel sleepy again.

Tip 2: If you feel anxious, inhale and exhale calmly, focus on your breathing, and attempt to direct your attention away from your thoughts.

Tip 3: Stop trying to fall asleep, this eliminates stress: 1) lay down comfortably with your eyes open 2) stop worrying about being awake 3) if your eyelids want to close, say: I will try once more.

Tip 4: If your head is full of thoughts, take a blank sheet of paper and write your worries down. It is good if you also find a solution for them and consider them positive.

Tip 5: Keep away from smart devices for a period of one hour before going to sleep. Instead: read, be with your close ones, try relaxing exercises, prepare for the morning and the next day.