Lost

I dont think i can be more diligent than this..i am just not a hard worker in nature..sadly i am also not that bright and talented..i have sacrificed so many things that I like for an academic qualification that will not seem to guarantee much due to my poor result..is it worthy? I like playing tennis, i wanna play those beautiful music with piano again, i wanna hang out more with friends, spend more time with family, I wanna be a nice person helping everyone who is in need..but i am stuck with my studies..something that have made me paid a high price but doesnt bring much achievement..why do i have to give up everything else in my life doing something that I am not good at..I am not saying I shouldnt work hard but why cant I be like others doing what they like yet still achieve sth in their lives? I wish i will find a direction soon