I have a headache.
He used a headache as an excuse for leaving early.
Your headache comes from overwork.
Getting rid of garbage has become a major headache for the authorities.
When she has a headache, the slightest noise irritates her.
Aspirin can provide quick relief for a headache.
So annoying... Now I get a headache whenever I use the computer!
The fact that nowadays fewer men smoke is a headache for the Japanese tobacco industry.
No wonder you've got a headache; the amount you drank last night.
I have a terrible headache. I just took two painkillers. Let's hope it goes away.
Joking apart, you ought to see a doctor about your headache.
Shurrup! Don't make such a fuss over a little headache. I'm flat out of magical power - this is all your fault!
He couldn't apply himself to his studies because of a headache.
What's your strongest type of headache pill?
I've been having a terrible headache since last night, I feel horrible, it's the worst feeling.