Girl cancels day of the date? How to handle it?

This girl got really clingy after fucking a few times, so I ghosted her. But then I got horny and my other girls were out of town so I hit her up again. All going well and then she sends me this, kinda obvious she is fucking someone else tonight right? Anyway, I’m not salty but I was wondering how to handle this as it’s first time this has happened. Thanks fellas!