You will run across all these things, and you will become weepy and teary eyed at the thought of putting them away, because in your head, that baby should still be wearing those tiny caps and maryjane tights. The first year shouldn't be over yet. The saddest fact of motherhood is how unforgiving time is.
So, save the cleaning out for another day. Wait until after the birthday has passed and you're settled into toddlerhood with your little one. Beacuse otherwise, those maryjane tights will disolve you to a puddle.