You're spending a very long time on my hair.
I'm almost done.
I needed you to be done and finished an hour ago.
I'm all done now.
Are you sure you're finished?
I don't understand.
You did a horrible job on my hair.
What's wrong with it?
I don't like anything about it.
I apologize.
That's fine, but I'm not paying for it.
Excuse me? Let's try to work this out, okay?