A Place called my Mind

what is my purpose for this life? this is a question that i constantly ask myself. i am at a point of my life that nothing matters, not my school, not my family and not anything that i believe in. i feel like no matter how hard i work the same results come up. what am i here for? besides the Islamic reasons that i was given i really am having trouble figuring that out. It is funny what one encounters that would drive them to question their Existence. why would we have to this question if the script was flipped