What are some good tips for easing the aches and pains of the Flu?

My 17 year old daughter has been hit hard by the Flu bug.I am giving her the normal medications for it that contain Tylenol as well as the other ingredients to lessen her symptoms and discomfort. But she is just feeling like she has been run over by a truck and the medication is doing little for the soreness. She has a fever so I although I know taking a hot bath would feel wonderful I am sure that's not a great idea and won't do anything to bring her fever down. I have made her a bed on the couch with soft, fluffy blankets and pillows and that has helped a little bit but does anyone have any other ideas for me to help her feel a bit better. I know that it basically just has to run it's course but any relief I can help her get would be wonderful. She is so miserable, the sweet pitiful little soul...:(