What do I do!?

I drank out a juice and told and labeled the juice not to be used and put it in the fridge because I have a throat infection and he just gave it to our kids when I was showering I don’t know what to do now, I’m praying they don’t get sick,it was probably an accident but honestly I am really upset, I have a 3,2 and a 1 month old so I’m really scared we all get sick