Being friends with an ex is never easy -- especially if you've moved on and are in a new relationship. But what does it mean if he keeps pursuing a friendship with you?

If it was a casual relationship: He is most likely using you to pass the time until something else comes along -- like a friends with benefits situation.

If it was a serious relationship: He probably wants you back -- especially if he knows you are happy with another man.

He might just be confused and not want you to be completely removed from his life just because of a break up.