My son who is 16 months old had a fever for three days of 100.5 and then he woke up today with no fever but is crying a lot and will eat or drink very little. Could this just be teething , and what can I do for him.

For starters you can call a Doctor - he had a fever for three days?

Really? 3 days and you're here asking what to do? Go to a doctor!

There's no way for anyone to give you a diagnosis online, the only way to find out what's going on is to see your doctor.

It could be teething, it could be something worse. Please take him to the doctor.