Ladybug, a fever that is low grade doesn't necessarily mean it's anything serious. It's the body's defense against an bacterial or viral infection in which it produces more white blood cells and causes the body to heat up and the heat helps kill the infection. So, there is a battle going on in her body. Give her tylenol it can help reduce the fever and put a cool towel on her head and If the fever gets worse above 105* then call your doctor and tell him but first see If it goes down. Give it a few more days.