I've got nothin'

I keep wanting to write something, ANYTHING interesting but I've got this stuck on a loop in my brain:

4 days 'till I'm home. 4 days 'till I'm home. Today, Wednesday, Thursday then my last day Friday and then I'm home.  Gotta mop the floors.  Playgroup on Friday.  4 day's 'till I'm home....

I've turned into goddamned Rain Man.