Okay, so there's this girl I talk to, who has told me that she will wait for someone to text her first. She loves talking to me and usually makes an effort to make conversation when she spots me in person. So during the times when it's just silent, do I eventually approach? Or wait her out, giving the impression she wants my attention, I don't want hers? Do girls sometimes "test" guys to see how attached they are?

Thanks!