What's going on in his head?

[Gabriela Salgado]

There's this guy I work with who is 25 years old. I am 17 and quiet mature for my age. Lately we've been talking and I've notice he's been flirting with me and there's been touchiness as well. And he's only like this at me. With every other girl at work he doesn't acknowledge them or act that same way. He's asked to follow me on IG and twitter and its been weird, kind of, for the fact that he's not with any of the other girls from work. I mean I don't mind any of it because he's cute so I've been flirting back. But I want to know why would be being like this with me and why wouldn't he do it with any of the other girls in college that work with us? I turn 18 in two months and my girlfriends think he's just waiting until I turn 18 because he can't mess with me right now and that's why it's only been flirting. If that's the case are his intentions to have sex with me? Oh I don't know what's going on.