a question i can never answer. maybe u can help?..

ok well i been asking myself this question... who am i really?..well yeh i know my name and that. but i dont know who i really am..has anyone ever asked themselves that?? or am i the only one?..like i try and try to figure out who i am but i never know the actuall answer. ive cut ive dont pretty bad things. but i feel like a mistake. and i really dont know who i am so if anyone can give advice on this or something i will be thankful..mhm...well comment or message...thank you.