Whats wrong with this girl? (10 points best answer! Please answer! Help!?)?

I'm not sure, but it sounds like she might be bipolar or be going through a really hard time right now. Either way, my advice is to stay away from her. My experience with people like her is that you become their only friend. Then they latch onto you and expect you to fix all their problems, and become really high drama. Then you can never get away without them feeling like you're abandoning them. Again this is just my experience with these kind of people, (and it's happened to me a few separate times.) but it usually turns into more drama than it's worth.