A woman is reacting to someone on stage who is "over-sharing" personal details about himself.  She is unpleasantly surprised, mildly
disgusted, and says this line.  She does not actually feel physically ill - she's just expressing her disapproval of the statements being made
 on stage.

I would also love to get some generic audience member reactions - like murmurs of approval/disapproval, coughs, sighs, etc.