LO (2 yrs old) had a cold for a week with no fever and then woke up yesterday AM @ 102. Dr said ears were clear and it's likely viral so to wait 2 more days before coming back. I gave Advil an hour ago and it's 104.3 now. I'm freaking out. Do I call back ? I referred to the Seattle childrens link that has been posted but it's hard to be rational when he's so miserable and hot. WWYD?