What is wrong with me?!?!?!

[Unhappy]

Hey forum,
I posted here ages ago stressing how it had been 4 months (or so) and still feeling heartache.
Well my ex is now abroad with her new lover, i don't feel like i miss her in that way if you get me? I'm doing fine without her.
Today i went on her facebook and looked through the pics she had taken and ok i thought great i think i am getting over her cos i dont find her attractive at all now i was actually looking at her pics and thought to myself "god, what did i see in you"
The one thing i do not get though, is there was a video of her dancing around in a old ladys type dress and her new lover was in the background and all of a sudden i felt a burning rage of jealousy in the pit of my stomach.....but still looked at her and thought "what an idiot"
Why did this feeling occur?!
If i dont find her attractive in that way?!
I think i know what you are going to say....the fact that i looked on her facebook means something right?
I looked on her facebook as she posted something on my wall responding to a status i put, which was about this girl who was obvsiously crazy about me in a pub and she asked where this happened.

Is it normal to feel jealous but having no sexual attraction to someone, maybe its because she was mine and now shes someone elses and the fact that i havent found a nice girl yet.

[hurt_confuzd]

Seems to be a solid chain reaction: Thought -> Emotion -> Action

Quit thinking about her, and you won't feel like such a bitch.

[Kaius]

You are just reacting with your primal male possessiveness. It's natural. You don't have love for her, but the idea of her belonging to someone else will bother you for a while.
Don't worry.....this will pass.

[cmacattack1]

Think things through before you make a decision like this. Ask yourself "What is the best possible outcome from looking at her facebook?" There really isn't one, it's just going to bring back old feelings and it's going to make you feel worse.

Stop punishing yourself.