Short field report and looking for advice on how to proceed.

I'm a second year college student. Couple weeks ago I plated a girl when we banged after watching a movie. Last night she was over again. We start making out.

When I try to take her shirt off she stops me. She says I don't know and then hits me with the "what are we" conversation. This girl is pretty modest and cool (I took her virginity) and I could see a potential LTR with her, so I was honest. Conversation went something like this:

Me: I think we hit it off pretty well, if it keeps going well I could see a relationship. What about you?

Her: yeah...it's just....I don't know....

Me: what do you mean?

Her: (took a little to get her to finally answer honestly) I really like you, but I also liked this other guy **** two months ago (I know who this guy is)

Me: okay

Her: I'm sorry. I'm not usually a girl who hooks up and stuff (hampster much?)

Conversation goes on for a while, nothing really important. Closed it off by saying I understand if she needs more time, but I'm not going to wait around forever. Drove her home, made out when I dropped her off, she texted me a little and said goodnight later on.

Looking for how to interpret what she said and what a good course of action would be. A few disclaimers before you answer:

-I don't have oneitis. Literally the night before I got head from another plate. I just think this girl in particular would be good LTR material.

-if you think LTRs are bad that's fine, but you're not going to change my mind. Spare me the lecture on never getting in to one.

-if you're gonna say next her please give a good reason; as of right now I can't see any reason to, and usually I have no problem seeing when to next a girl.

Other than that, all advice welcome. Feel free to critique how I acted, but I'm looking more for a game plan from here out. Will gladly provide any more info you need. Thanks!