Having trouble going to sleep is something everyone faces occasionally, but one sleep expert says there are certain signs that may mean you should see a doctor.
Being able to get some shut eye can be as simple as cutting out caffeine or finding the night routine that works for you. However, one in five people around the world consider themselves 'sleep strugglers'.
After tossing and turning and counting sheep to no success, Dr Daisy Mae has reviewed three symptoms to watch out for - and what to do if you decide to seek help from the GP.
