Seriously what is my ex doing?

[John Doe]

So shes dated 6 guys including me, but the other 5 didnt make it a month whereas I made it 7. Shes the one who broke up, though I always loved her and got alote more reason to dump her than vice versa. We had an interesting time after the breakup where I kept trying to get her to come back but she kept pushing me away and telling me to get over her while she dated another guy (6# ) for a few weeks before being dumped by him, and I tried to talk to her after that but she was still cold and I left it at if she ever wants to talk than Id be happy to and I didnt expect her to text because she didnt the last time I said it (a couple days after the breakup) but then the next night she did and we awkwardly talked for a couple hours but she didnt sound really into it. After that the only contact we had was her saying "happy birthday." to me and on twitter I posted something about how much it hurt to make someone your whole world only to learn you meant next to nothing to them, and I thought she saw it because right after it she tweeted "I dont hate you, Im just done with you" but 2 weeks later she responded to the tweet pretty angrily and we talked a little but I thought that was it (she also unfollowed me on twitter).

Then there was the trend on twitter about a note to your ex and I basically said how "first I was nice because I missed you. When I was over you it was to be friendly. But you dont even care so why should I try?" Well out of nowhere tonight she just texts me "well Im in a really sad mood as of right now...." and we start talking for over an hour about how she tried to go out with one of our mutual friends and got show down hard. What is she thinking?

[Jenn]

It sounds as though she enjoys being in control and manipulating others. She doesn't care about you. You're just there when she wants to chat up someone to soothe her ego.
A word of advice: stop making those cryptic comments on social media which will obviously garner a response from her and back off. When you feel up to it, start cultivating relationships with women who will genuinely love and respect you and won't play games.