I hate to be the naysayer here, but I still would be worried about an infection. Your fever probably came down because you took aspirin. Taking ibuprofen 3x a day will keep your fever down. However, that doesn't mean there's not an infection. When my kids were younger and ran a fever with ear infections, etc., I would give them Advil and for a few hours, they would be bouncing around, ready to play. When the Advil wore off, they were just as sick as before. Antibiotics knocked out the infection. So pay attention to your body. Even if you aren't running a fever, if you keep feeling bad, call the doctor again.