I have a 103 fever again. Had 104 2 weeks ago, but got better. Now takind Ibupren 1000 mg only brings it down to 101 Chivering, body aches, back hurts, no naucias, but brain fog. Fever on and off 24 hours Urgent care 10 days ago dx hand, foot, mouth virus. Took benadryl and pregnazone for 2 days and swelling and rash went away What do i do next?