Summer love??

ok. over the summer i went on vacations and i would go out with friends. On one night out i started to dance with this really cute guy. I tought i would never see him. but i danced with him at other dances. He seemed like him might like me. this was in the summer of 07 and last nigth i was talking to his guy cuzin how told me that he side to tell me that i was cute. what should i respond to this? I will see him this coming summer agin around the end of july and the beging of august. what should i tell him back or what should i do??? help pleaz i would like to go out with him but i dont know what to do??