If I Didn't Know Better

I'd think I were pregnant.  My boobs hurt, I'm now on CD 44, I feel slightly crampy with nothing to show for it, I'm exhausted, etc.  BUT, I'm not pregnant.  Instead, I'm still waiting.  And waiting.  I suppose the positive side to this is that the longer I wait, the further into the "safe zone" as far as a due date goes.  Maybe tomorrow?