It’s important to relax and switch off from daily worries before you try to go to sleep. Stop any stimulating activities, such as working or doing exercise, and avoid looking at screens, like your phone, a computer, the TV or a tablet, an hour before you go to bed. (See also ‘Regulate light exposure’ on p.13.)
It may also help to do something calming before you go to bed, such as listening to relaxing music, doing something creative or having a bath.