Girl's Advice: What should I do now?

There is a girl that I really like in my gym class. We went to the same middle school so we know each other. Last Thursday when we were playing baseball, she purposely kept missing the ball and she smiled at me. But the way she smiled at me wasn't the friend type smile. Eventually, she hit the ball and scored a run. After, she sat next to me on the grass since we were playing on the grass and we talked for a little bit. By the way, this is not the first time. This is the second time she has walked up to me and talked to me. I don't think she just wants to be friends because I have known her for almost a year and she never once tried talking to me before these two times. She hadn't talked to me for three days. All she did those three days was look at me whenever I looked at her. But today, I talked to her a little bit but the conversation didn't last long since her friend started talking to her as well. But when I talked to her she seemed pretty enthusiastic and didn't sound uninterested. What should I do now? Should I talk to her again tomorrow or wait?Girl's Advice: What should I do now?
u should talk to her.dont waste time maybe she wait for u to move u first.coz most of the time girls are like thatGirl's Advice: What should I do now?
talk to her as much as you can, spend as much time together as possible
I think she may be a little confused on how you feel about her. Let her know without spilling ur guts.
She wants you to ask her out. don't keep her waiting!
pretend ur not interested 4 a week then ask her out.