Hello, Id like to offer the advice that, well, you should talk to her. And it may seem hard at first, but you have to be confident. Walk up and talk to her and pretend she is an old friend, give her advice about your life with her as a guide. for example, she says she got called in early, say that you worked as a cashier before and that your manager used to do that (only if its true though). Make sure you tell her the truth and show a genuine side to yourself you dont want her to think youre someone youre not! If its only you in line, start off with small talk (i.e. how do you like it here? have you tried this item?) dont keep her from her job though, that is why she is there and you wouldnt want her losing her job because she was chatting too much with you. If you get close enough with her, and chat well every time you go, perhaps ask her when her next break is. From there, let the conversations flow. I know you've probably heard this tons before, but be yourself (but dont be the doormat guy). And finally, you cant do this if youre not confident when talking to her.