why??

sometimes i wonder y i work so hard at something, only to know it is all worthless...y do i still keep going at it relentlessly when i know it's unfruitful...y do i care and say how we feel...when nobody listens...y do i show affection, when it only betrays me...y? the questions pour...

why do i give in...when i know it will hurt...why do i pine, when it brings no ends to meet...y did i spend 3 years of my life investing in something that now yields no return...

GOd...only You hold the answers