Something Is Missing (New Poem) 8/5/14

Something is missing.
What it is I can not say.
It's like something that you forgot to pick up at the grocery store 
and you can't remember what it was.
Kinda like that nagging feeling that you left the oven on.
It feels like I should be doing something.
Something useful.
Something meaningful.
Something important.
But I have no clue of what it is.