If you ended the relationship with your boyfriend because he was disrespectful to you and he now has a girlfriend who he met 3 days after the breakup how do you show him what he had was good?

Why on earth would you want to show him that being with you was the best thing that could have happened to him? He's a preditor of women and he wouldn't know a good woman if one bit him in the butt! Thank your lucky stars you are rid of this jerk and can move on. If you don't respect yourself and waste your time trying to prove to this guy that he had a good thing in you, then you are going to miss out on some terrific men that really do care about you. Kick this jerk to the curb! Good luck Marcy