Keep checking her temp during the night as it seems to always go up at night. Def use suppositories as they are a sure way of getting the meds into her. If the panadol does not bring the fever down then def try the Nurofen. I normally have to give them both to DD2 if her fever won't come down. I've always been told to take a baby to the dr if a fever is over 38.5 for more than 2 days and definately if over 39. Remember that she could have a febile convulsion if the fever goes too high although this is scary it does not do any harm. Good luck. I know how stressfull it can be if your child is sick.