Couples often separate over unwilling differences and in most cases these are led by infidelity.
There's no perfect way to categorize cheating, or ways to ward them off. One only sense the first signs of their partner cheating on them and especially due to current tech-savvy society, one just can't hide their heads in the mud.
You don't have to catch your partner bedding someone else to know they are cheating on you. There can be anything, from silliest flirting over chats to modern day adult ‘sexting'.
Not only married but also committed partners can manage to sneak out and play the game by their rules until someone gets the air of it.
One can now easily catch them flirting on social media sites; while some admit it's healthy flirting, others pretend as if they barely know them.
Gone are those days, when one would feel insecure and would start spying, while others would leave their partners alone in the house to wait and see if there is any base to their doubts.
With such a tech-boom in today's world, one can sit in the comforts of their home and keep an eye on their cheating partners.