I think he'll wake up in a few minutes with nothing but a bad headache.

Maybe the guy with the bad headache and his brother had checked out.

They worked better - but gave you a bad headache after a few minutes of driving.

You feel like it's the worst headache you've ever had in your life.

It finally went away but I was left with a bad headache.

But some people have very bad headaches that last a long time.

She did not even seem to mind the rather bad headache.

One day, she collapsed at work with a bad headache.

He said, "I got the worst headache in the history of the human race."

He worked hard at the tests, although they often left him with bad headaches or worse.