I'm crushing

I have a crush on a guy I met in town. He approached me first as we were just constantly staring at eachother and smiling... however there's bad news... he lives about half an hour away (he just visits my town a lot) and... yes there's another thing... he is 19!! Turning 20!!! I am 16 turning 17!! I don't think I could do that? I don't think my parents would like that?? And he lives away?? But he's sooooo hot and kind!!!! He looks so much younger then his age, that's why I was so shocked