hi.. my son (3.7yrs) was having a fever with high grade (nearly 104) for 3days. my pediatrician suggested for blood test on 3rd day as he was not taking any antibiotics till then and only p-250. blood test was normal. so they suggested antibiotics. it's been 2 doses now and he is getting fever(upto 101) when the time comes for next course (in 8hrs after medication). do I need to wait for the complete course of 3days of antibiotics or should I take him to hospital for further check up. please advise.