Watsup TRP'ers.

Just a little background on myself: I'm a college student in a social fraternity. I never really got too into the readings of TRP but I don't have an issue trying to get women...especially since thats basically all you do in Greek life.

Now, a little background about my question:

There's a girl that had a boyfriend, and all my friends were trying to fuck. She's like a 7 or 8. At first, I was just trying to fuck but I felt that she really cares about me and I ended up really liking her. After a couple weeks of just straight sex without her knowing how i feel, I went over one night and told her how I felt about her and she completely reciprocated it (the only reason I did this was because one of her friends, who is also my friend, told me how much she liked me....yes very elementary I know). She's been broken up with her boyfriend for about 5 months now. We went to Vegas together with my fraternity and I told her I wanted to be exclusive with her, to which she replied "I just broke up with my boyfriend...I'm not ready for that" etc. The thing is, the way we interact with each other right now is basically how couples interact. She told me she doesn't talk to other guys. So its confusing to me why she wouldn't want to be official when we're basically doing what couples do. For the most part, I never trust what females tell me but I really do think that she doesn't (and I told her it doesn't bother me that she does, I just don't want to keep sleeping with her if she's seeing other dudes).

So this is what I think:

She wants to feel like she has a boyfriend, without the commitment. If shit goes wrong, she doesn't want to feel like she has to try and figure something out or fight for the relationship. And I lowkey feel like she's using me for sex which isn't a problem, but it would be awesome if it was more too, right? And on a side note, I am talking to other girls since we aren't official, she just doesn't know about it.

So what do you guys think her motives are for not wanting to date?