Look for it

The HAPPINESS search is not as hard as it seems to be 'cause, sometimes, in your way "home" you find

some MARVELOUS people that although they've hurt you, they have tought you and helped you A LOT.

So... forget those who didn't care and forgive those who hurt you, because there's not enough time left or enough place in your heart or soul to carry such heavy load. Just remember good moments and with a 

SMILE

in your face, continue walking.