Search Results: talking to an old crush

Okay so I have been hurt for being a nice guy in the past so I have been hesitant in entering a relationship and have been just flirting with girls that I only have slight emotions for. It was just something to get my mind off of things I guess. I don't even know if I should put my self out there again, but lately I've been thinking " No pain no gain" and feel like I should look for someone. I was talking to an old crush of mine but I guess my feelings weren't the same anymore and realized she is better off a friend so I was just laying low.

Then all of a sudden while doing some community service with my club from school and this girl comes up to me tagging along with my friend (not really close with him just a guy I know) and starts talking to me. So I introduce myself.

She was talking about how she saw me dancing after the football game and how she thought it was cool. But I kind of gave her the cold shoulder because, like I said, I was hesitant. Then we were talking and I got more into the conversation. She started messing around with me like messing around with my hair and such and teasing me. Then she said she had to go so she left but before she left she was like don't forget my name is ____. And I just gave her a smile and that was that.

I have no clue if this girl is just playing around with me or is actually into me. =/ I really don't know what to think anymore. I don't want to get hooked on someone then find out she just wants to flirt and not get deeper into the relationship. Should I add her on facebook? because I didn't ask for her number and now I regret it. Seems like she threw out the bait and I'm starting to take the nibbles. But the thing is I have no clue if she's just messing around or not and that kills me.