<human>: Could you distill the essence of the text into 1-3 sentences?

I'll start by saying that many people introduce me to new acquaintances as "the nicest guy in the world." I guess even "nice guys" have their own personal issues as much as the next guy. That being said, I have one friend who I can honestly call a true best friend, along with a few people who know that I'd be alone watching TV if it wasn't for them. I'm always there for anyone if they need someone to listen to them, but I rarely find myself in that situation. I'm far from popular even though an occasional popular girl will tell me I'm attractive. 

With that in mind, I recently started talking to one of the most beautiful girls I've ever seen. She isn't just looks though: everything about her is so intricate and precise. The problem is that she is so far out of my league. Rarely do I even attempt to talk to a girl such as this one. We've hung out in groups a few times, and the past time I saw her we found ourselves alone for the first time. We sat under the stars and talked and laughed and I felt like we both had a good time. But when I asked her to hang out (tomorrow) earlier today, I became paranoid that I was annoying to her and I was convinced she really didn't like me all that much. 

I'm not pushing for a relationship. Sometimes it'd just be nice to have a close female friend who I can watch Nicholas Sparks movies with and cry my eyes out and neither of us would care. This girl is so far out of my league though that I can't help but wonder why she talked to me in the first place.
<bot>: I don't have an abundance of self confidence, which is why I'm paranoid that this girl doesn't really want to be friends.