Even if your behavior wasn’t good, her yelling and screaming out of control like she lost her mind is completely utterly wrong no matter what you said or did. I deal with abhorrent and often totally bizarre behaviors all the time, somebody does something out of ordinary every single day and I can’t imagine yelling and screaming like I am out of my mind!! Not only it’s unacceptable but people could lose jobs over acting like this. She is in a wrong profession if she can’t handle bad behaviors. Geez wow