I appreciate all the advice.

On a note of update, things were a little bouncy tonight. I had work and an old buddy of mine sprung it on me when I got off that he was in the area. Directly after, this girl in question calls and I guess has some girlfriend in the back giggling at everything I say. I was hesitant to reschedule with my friend, and I thought it would be a good way to see if she's really that interested.

I went to a public place near my area to meet my friend. We had a long conversation and caught up on what's been going on since we've been in college. This girl calls me again, but this time there's some other guy friend of hers in the background. (Like I said, she may just like having guys as friends) She was right in the same area at another store. I was pretty casual about it and said I was a few doors over and to come say hi. Here's the strange part. She saw some friends at the place before I was within line of sight and wound up just chatting with them then leaving before I even got to say hi to her. I was online earlier this evening and we chatted for a bit. I just kept it light and happy. It seemed to end on a good note but there's still so much doubt involved.