Has anyone got the answer to this..please reply it seriously...i am quiet serious about this...please?

i am really fed up with these worldly desires..especially when i am not able to satisfy myself to get them...also i am good for nothing..for my satisfaction i believe that this is be the last day of my life and continue to work today till end..but unfortunately that also doent happen...what is the correct way to stay your life ...to live life kingsize..has anyone got the answer to this..please reply it seriously...i am quiet serious about this...please