well CS doens't suck if you can get some prizes from it. but i made the conclusion that you feel special because of the signature and ofcourse your name.

I dont care if its serieus or not. go your own way, if you just fancy him for a good hump then do so! But if you dont go that far then dont its all up to you, your life your wishes. Nobody can say you cannot do such a thing because there seems to be a shared emotion from his side...