My ex and I have been broken up for a couple weeks now, and we don't talk but we still follow each other on twitter. He is definitely one that likes or posts stuff on twitter because he knows I can see it. He will go from liking stuff about being alone to liking stuff about missing someone... Which is confusing... but as well recently he started liking mean stuff like "If I could unmeet you... I would" and stuff like that... why is he being all over the place? Why is he being so mean or hurtful when he broke up with me?