I wouldn't have left.
I would have lost it, too.
Many people wouldn't have waited for her.
You would have expected her to apologize.
I would have ordered a coffee and enjoyed myself.
I wouldn't have minded that she was late.
IT WOULDN'T HAVE BOTHERED ME.
I WOULD HAVE BEEN HAPPY TO HAVE SOME TIME ALONE.
I WOULDN'T HAVE BEEN ABLE TO STAY CALM, EITHER.
MOST PEOPLE WOULD HAVE LEFT.
I WOULDN'T HAVE WALKED OUT.
YOU WOULD HAVE EXPECTED HER TO SAY SORRY AT LEAST.