WhatsApp is an application used by millions across the world to contact friends, family and other loved ones - 24 hours a day, at any time of the year.
And in a world where we are all in constant contact, it can be overwhelming and means that some people feel the need to take a break from online relationships.
However, the issue with leaving people 'on read' can prove difficult, as some may feel pressured into replying straight away.
