What to do for your child: unexplained fever
We usually use a cool cloth, lukewarm bath and put thieves on our children's feet. When our children have a fever they tend to sleep it off.
I'd only call the doctor if it got really high and we couldn't get it down after three days but we've never had that happen as of yet. It's a sign their little bodies are fighting off some sort of bug or infection and we tend to allow it to take it's course.