.

it's not up to you to decide what the future holds.
even if you have done your best, there are always ppl out there better than you, putting in more effort.
life is like that. so there is no need to dwell about. life is still long. this is like no big deal. serious. it is just a stepping stone of growing up. you will understand it when you grow up.

塞翁失马，焉之非福