I broke up with my ex-girlfriend for more than a year. Every time she calls and sends a message, I just don't return it? Is this right? What should I do? I don't want to talk to her.

There is nothing wrong with love. I just want to ask you, do you still love her? If you love someone, you have to tolerate her. She is not good. If you have no feelings for her, then tell her clearly that we missed it. How can two parallel lines be together? Ask her out to talk and let this matter have a happy ending. Everyone is crazy sometimes, including you and me. I hope you can understand what I mean.