Chaotic sleep patterns are also so self-perpetuating – from grabbing caffeine for a morning kick that sets off a spiralling system, (have you listened to The Medical Medium podcast on the effect of caffeine) to eating carb filled, sugar laden snacks on the go, or ending the day with a boozy dinner – are all factors in our degenerative sleep habits.

Other less obvious factors include noise and the toll stress takes on one’s sex life – The British Medical Journal reported that fewer than half of the UK aged 16-44 years have sex once a week, due to the stress of modern life. Did you know sex is a more healthy way (than social media) to flood your brain with dopamine late at night?

So with searches for sleep apps up by 100% but also largely costing a subscription fee and the NHS even reporting a figure of 1million in Britain prescribed insomnia medications each year, Dandy has 101 tips on how to tackle disrupted sleep and create a routine to avoid insomnia based anxiety and depression.