Infidelity strikes a relationship to the very core, and can damage it beyond repair. In fact, 60% of divorced couples cite a partner's unfaithfulness as the reason why their marriage ended.
But there's also one study that looked at unmarried adults after being betrayed by their partner, and about 45% of participants showed signs of infidelity-related PTSD. They exhibited higher levels of depressive symptoms, partially linked to negative post-traumatic thoughts.
So when Reddit user TheBaronofIbilin asked people who have caught their significant other cheating to describe how it unfolded, they received a number of heartbreaking and infuriating stories.