Here is my homemade, easy and natural remedy to cure pain in the ears. I have tried it on myself, my children and recommend it to a friend, who also successfully tried on on her child. It is safe, effective, low lost and natural.
Olive oil (small amount)
Pour olive oil into a bowl (cup, vessel...). Crush or press the garlic and add it to the olive oil. Let it sit in a warm place for about an hour. After that strain the garlic and use the olive oil only.
Put a 2 - 3 drops to the infected ear couple of times a day. For a night, soak part of cotton in the olive oil and insert it in the painful ear.