Ok there's a girl she used to be my girlfriend. We got seperated to different school (we didn't break up). And now i met her on facebook again and we about to see eachother again and she's really pretty now. But i haven't met her for 4 years i really want to start over with her. And i only know a little bit about girl, i don't know much about how to impress them or what they like and sometime i don't know what to say in front of them so i need some advise.