My baby napped for three hours today, which is unusual.  I got so much done.
My baby napped for three hours today, which is NOT usual.
user
Oh wow, You think you baby might be a little sick?
assistant
Nope, I think he was just tuckered out!  I managed to get a lot of housework done, so it was nice.
user
I'm glad to hear it. It's always nice to get a little "me" time to get things done.
assistant