Flu bug hit daycare

I bring DD to daycare one afternoon a week just to be able to finish errands and housework and have a little sanity break. I got a call last night from the provider saying that the flu bug hit them tonight (its an in home center). DD was fine last night but is now extra squirmy after her bottle... I'm just hoping she is picking up Mommy's anxiety about it and not really sick. Wish us luck!