We get upset and anxious about so many things. Consider what Jesus said in John 15:16 to help put life in to perspective.
" You did not choose me, but I chose you and appointed you to go and bear fruit - fruit that will last. Then the Father will give you whatever you ask in my name."
God isn't in to fluff - He doesn't care about stuff. Temporary things don't last but God is eternal. Bearing fruit gives hope for today because of the promise of spending eternity with Him