<s>[INST] Hi, my one year old has had a fever about 102 now for 3 days, a cough that is phlegm and a runny nose.  She is drinking but not eating much.  I have been giving her ibuprophen every 6 hours and it is still about 100 after I give it to her.  I have been taking her temperature under her armpit.  I brought her to the doctor and they said her lungs sounded ok and they did a strep test but that came back negative....should I bring her in again?  Or what could be wrong with her? [/INST] Thanks for asking. I have gone through your question understand your concern. Your 1-year child is having fever since last 3 days you visit doctor and doctor done strep test. Which is negative and you are so worried. Most common cause of fever with cough is viral. sometimes it can take 5 days to recover. So as you visit doctor and strep test is negative. You should wait for 2 more days' fever will come down. Hope I answer your question. Wishing you healthy family. </s>