Did I handle this right?

Her: 'The few days alone were really good for me and that showed me that it'd be better to break up. I disbelieve my love and trust in you come back. I hope you will fare well and now we both can fully concentrate on our own lifes. I still have keys and a bag of clothes at your place. I'll come by and grab it tomorrow.'

Me: 'A pity. But that's how things are now. It's the way it is. Wouldn't it be more convinient if you grab your stuff when you bring me the money you owe me? And of course, have some good holidays.'

Her: 'It's shocking that you react that cold. But this shows me it was the right decision. I wouldn't have forgotten your money. But I guess that's the way you are. Everyone copes different.'

Me: 'Why should I start a pity party? It's over and that's it. This doesn't mean that our time together wasn't great for the most part.'

Her: 'I think it's awful to end something with money in mind. But this is theway you are. Can't come out of your skin. I can understand you.'

Me: 'It's just to have nothing inbetween us anymore. Fare well.'

End

For the one's who don't know the story: She 'cuddled' with another guy and was very angry for me not tolerating it. I know, I have a lot to learn, but I hope I didn't do everything wrong.

Edit: The little beta in my head still hopes we can be friends and FWB afterwards, because it fears not getting sex ever again. Although I know I spun plates before her. Like wtf?

Edit#2: Should I bring the photos of us into the basement before she grabs her keys?