Earache

I have an earache.

Tom has an earache.

I have a very bad earache.

I'm feeling OK except for the earache.

I don't understand you. I have an earache.

He has an earache.

He has earache.

He's got earache.

I've got an earache.

I can't stay too late at the pub, otherwise I'll get a load of earache from the missus.