Cheating is widely condemned in relationships and it is essential to understand the underlying reasons behind this behaviour. There are certain underlying reasons that drive individuals to betray their partners' trust. From dissatisfaction within the relationship to other possibilities like revenge, boredom etc., there exists a multitude of factors which can contribute to infidelity.Cheating is widely condemned in relationships and it is essential to understand the underlying reasons behind this behaviour. There are certain underlying reasons that drive individuals to betray their partners' trust. From dissatisfaction within the relationship to other possibilities like revenge, boredom etc., there exists a multitude of factors which can contribute to infidelity.