When my daughter was 1 - 2 years old I was told that running a fever for up to 5 days was not uncommon with a virus. Now that she s 4, I was just told that running a fever for 5 days is way too long. They want to start her on antibiotics even though there are no signs of a bacterial infection (lungs clear, ears clear). She did develop a cough yesterday and still has a fever but otherwise seems to be doing much better overall today, perkier, playful, running around. The fever also went down from an average of 102 for 4 days, to 99 - 100 for most of the day with no Tylenol. She s never been on antibiotics and I worry about reactions, am reluctant to have her take them if it s not necessary. Any gut feeling on this one? Would it hurt to wait a day and see how she passes the night and if the higher fever is really broken?