My daughter aged 10 years was suffering from a fever sometimes the temp was shooting as high aa 104 for 1st four days later it was going up 101.8, all tests like malaria, widal, dengue, ALSH shows normal including CBC. I repeated last 3 days and all are normal. CRP initially was 46 and 3 days before it had dropped to 12. After 3 days of normalcy today again her temp as gone as high as 102. Kindly advice what next to do.