question: my 15 week (approx. 11 lb baby) has a cold. runny nose, cough... last night she had a fever of 101.0, i gave her some baby tylenol today at 430pm and within an hour her rectal temperature dropped to 98.4. She is sleeping and eating well and has wet diapers. tonight i again used the rectal thermometer and though i may have not had it in perfectly as she was squirming, the temp. was 96.2. Is this something to be concerned about? She seems to be acting fairly normal.