Understanding her perspective, I do see why it is not a built in mechanism for her to go "oh, let me just say I want to stop and leave"

that may not have been her intention though. She may have just wanted to stop THAT, but chill and talk, or whatever. How do you interject that? There are legit pressures that keep people from acting in the moment.

However, if you want things to be different, you have to start acting differently in the moment. She is valid. She is right to feel violated. But I don't think Aziz is directly her violator.