My ex boyfriend keeps trying to get my attention by custom status's on Facebook that have lyrics to a song saying that he doesn't understand me and stuff like that. He pushed me away though and ignored me and treated me like crap for a really long time. I didn't want to leave him but I had no choice because he was making me unhappy. But hes trying to make me feel bad and trying to get our mutual friends to take sides it seems like I guess and I'm not sure what I should do I kinda just want him to leave me alone hes already hurt me enough. What should I do?