Wow... reading “jerk” after you tried to help him would make me just smile and feel secure in the fact that I made the right choice walking away from him. He didn’t want to introduce you to his friends and family and then called you the jerk? He didn’t worry about hurting you. And he certainly wasn’t willing to learn relationship skills necessary to keep someone like you around. Please don’t feel guilty. You did nothing wrong. And he needs to learn that when he acts the way he did with a woman, they are not gonna stick around.
I felt guilty when I broke up with my last boyfriend. I felt like I was doing to him what my ex did to me. And I was soft about it. Looking back, he was awful! And didn’t deserve me. And guilt is a wasted emotion.