When the checkout girl addressed me as "Ma'am." Even then, I convinced myself that if she knew me, this clearly wouldn't have happened.

Married 11 years.
2 kids.
Found several gray hairs this past month.
Loves crosswords and jigsaw puzzles.

But still in denial. I'm probably going to be that weird old lady who dresses and acts like she's still in college. Or maybe I've already arrived.....