The benefits

The most obvious benefit of a sleep divorce is a blissful, uninterrupted night’s sleep where you can prioritise your own comfort and wake up feeling refreshed. You should be aiming for seven to nine hours per night.

It can also boost both the psychological and physical aspects of your relationship. Being tired, especially if that’s chronic tiredness, can often lead to irritability and an ongoing low mood, says relationship therapist Alison Tinsley.

This can lead to miscommunication and more arguments.

‘Sex can also be more enjoyable and adventurous if each partner is fresh and alert rather than being sleepy or irritated by their partner’s advances,’ adds Alison.