narcissistic personality disorder, is the most dangerous cheater. They use people for their gain, and they know how to tell subtle lies and turn things around so that you think you’re the one to blame.
These selfish folks are the ones that cause the most damage to your heart, as they can walk away without giving you a second thought.
ADVERTISEMENT The first indication that someone is being dishonest is your intimacy. Partners who are getting their romantic needs met by someone else won’t need anything from you.