Amy: Okay, okay, here's the deal. I don't need your medicine. I'm not sick.
Bernadette: I don't understand.
Amy: I got better two days ago. It's just been so nice having Sheldon take care of me.
Bernadette: So you've just been lying to him?
Amy: See the stuff in my nose? Rubber cement.
Bernadette: I don't mean to be judgy, but this is the kind of thing lunatics do.