Advice?

I think you should act normal but if you really dont want to give up just try harder and make him like you but there isnt only him in this world there are so many guys who might be better than him and like you very much(๑•ㅂ•)و✧

Act the same. I mean I know it's hard because it's hard to go back from being just friends to this complicated explainable state that you two are in but did you asked him why he doesn't like you? Does he only think of you as a friend? If not then, maybe he just doesn't want to be bothered by unnecessary feelings -not saying that your feeling for him is unnecessary though but you get what I mean-. Have you taken into consideration all the things around you like your age, perhaps, situations before you confessed to him? Have you taken into consideration the state of mind he has at that very moment? Are you sure that you are not being pushy about your feelings? Are you sure that he has no one else he has his eyes on before you even tell him that you like him? Please think about my questions first and then if this thing still bothers you I'm just a comment away.

don't deceive your self, be true, be sincere, be honest with youself.
Life is hard, don't make it harder with something like go along with flow,
don't give up upon yourself.
if you still don;t know what shuold you do from now on because he reject you, calm yourself down, give yourself enough time to thinking, then find it what you should do. what do you want to do. what you want to do from now on.

if you like him a lot, don't give up.
but if your love for him can ended only because he reject you, just forget that "love", find someone else who you can love more that you loved him.

Well it's true he told me his reason for rejecting and he even apologies for his rude behaviour and all... But you are right, I really should consider truely of myself. And the environment I am surrounded by. Btw, thanks

Thanks, as I said above, I will take ur and advice I've got and taken to big consideration. I mean yes, he told me his reason for rejecting and he even apologies to me for his behaviour so yeah, one thing I know now that all of you have told me to consider is me. So, I'll do just that. Thanks

Awesome!!!! ヾ(☆▽☆)(๑•ㅂ•)و✧