Re: Scented detergent! Uhoh!
He would probably eventually get used to it, like you would if you were in a small room full of strong potpourri, but I would go ahead and air it out or rewash it, just to save him the discomfort. I use Tide coldwater clear. It seems to get things clean but has no fragrance. It actually still smells like hedgehog to me when I take the laundry out, but everyone else says they can't smell it. lol.