life's shit

if life was given to people, then there was a particular purpose for it. there must be a mission for everyone in this world. well, if so..then i don't know what to do with my life. i'm so fed up with everything. i thought i had a perfect life, my dad is rich and he provided me with most. but he got robbed and there's no money anymore. everything's ruined. i don't know what to do now. life sucks and sorry, i don't want it. can you take it back, please?