Thanks everyone for your heartfelt input. A lot of really good points were present and I appreciate them all. I think the one that caught my eye that I never really considered was the level of emotional maturity. Reason being is I don't know how mature I am honestly. We've talked about our past relationships and from what I've pieced together it sounds like she's been dating since she was 6. I myself have only been dating for the past 7 years. She's had something like 2 long term and I've had none (anything over a year is what I'd consider long term). Actually, she just got out of a pretty long term relationship with a guy who lived in Philly, so they also had a long distance relationship. I know, I'm the rebound guy. That doesn't really matter much or atleast I don't think it does. I like her and want to make this work. She is so cool about things, she's hot, she's smart, and we both have the same humor. There's a few pet peeves of mine she has, but I can look passed them, their minor. But I feel like the progression is choppy. I want to communicate more with her, but she's still kinda bottled up. I'm trying to be understanding and let things come as they will, but I have a patience problem (I lack any). Someone tell me all relationships are difference and that I'm a good guy, I'm feeling abit doubty. 
Your girl sounds (despite the accolades) like she's going into this whole thing pretty lukewarm. Let her do her thing -- be patient (I know, it sucks, I have the same impetuous-ness bug) -- and you'll see where it's heading. Either you'll both start to really dig each other in equal quantities, or not. If she acts rash, recall that she is only 18. Remember 18? It sucked. I certainly wasn't even half the human being I am now at 18. A lot happens in the 6-7 years of your early twenties. Am I rambling? I think perhaps I am...
Then again, the ol' circle yes, no or maybe note worked pretty well back then. Go for it.
I should take my own advice. I hope the above is not too rambly and make a little sense...