Advice?

Okay, I've just started my first job (fast food). There's this guy their that well I'm attracted to and he's really nice and all, I think he might even like me. I mean he's talked to me everyday I'm their, I caught him looking at me and he's helped me out, ALOT. But I'm also on my period so Idk if I'm imagining things.😂 Advice?

(There is no rules against dating, plus it's only a temporary job)