Caitlin, you know the story I PMed you about that person who did something similar to me? He did the EXACT same thing, he played the victim, he said "well it's not my fault you're annoyed at me, I'm really upset that you won't forgive me even though I've done nothing to you."
How do you even respond to someone like that?
The answer is, you don't. You ignore them and you just act like your pleasant old self and just wait for them to **** up with someone else, and then someone else, until eventually everyone sees them as a joke.
I think you should probably go to the rest of the girls at work and tell them you're sorry that they got shouted at, you only wanted your boss to have a go at the girl who's done this to you and you tried to make it clear that you weren't upset by them and that you're very sorry they got told off. The worst thing you can do is not talk to them about it, because it gives her the upper hand to be like "oh we all got shouted at, let's hate Caitlin together" - if you make it clear to them what you wanted to happen, they'll appreciate the gesture, and maybe try to remind them of the stuff she's done in the past that they've told you about so that they realise that it's just the same girl getting up to her usual bull****.
