no cold no cough ,only mild cough which is very light ,but my child got sudden fever of 101.3 f ,what could be the reason, also after giving fepanil 250 5 ml ,temperature is not reducing, but my doctor is telling only give paracetamol ,but temperature is not reducing after giving 3 times also,I also asked the doctor for meftal ,but he is only telling for paracetamol not meftal ,what should I do, temperature is not reducing also