How am I supposed to treat an attention seeking woman?

Wall-ee
I have a crush on a girl that is constantly after attention. It's not as bad as we know it can be, it's like a mild or moderate amount of attention whore. She flirts a lot, a lot but she isn't popular (probably because she is foreign) so it's not a ton of guys. She knows I like her so sometimes she tries to make me jealous. I am a little closer to her than most others that have been attracted to her beauty but we have only been friends for like a month. She is very dramatic sometimes and overreacts to things (I think just to get more attention). I feel like I'm a pocket ego Booster sometimes. She has redeeming qualities I swear she does, but I'm just wondering how do I get around this kind of behavior? We aren't together so I think confronting her isn't my place. I try to give her attention sparingly. What else can I do? And How can I show how much I like her without being used as a pocket ego Booster.

Extra credit: currently she is pouting because I asked her to communicate better after she had me waiting at the wrong place for an hour for our daily run. I only texted her one time to ask where she is, she said I should have sent more texts. I said it wasn't a big deal I'll see her next time. Now she says she is gonna stop running with me and our mutual friend for a while. I asked her to reconsider once, she said no and pouted some more. I didn't reply... What can I do to fix my current situation? I don't want to stop running with her. But I don't want to feed her massive ego by asking her again or pleading.
How am I supposed to treat an attention seeking woman?
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