My ex broke up with me. I didn’t do anything we just grew apart I guess. I was super respect of it and let him live. School started back up and now even 6 months later I hear things about him making fun of me. Even tho literally last week he was saying how he’s not over me and how he wanted me back and even saying this to my friends. It’s hurting my self confidence and it’s unfair. I have been nothing but nice to him even though everything. Why is he like this?