I'm going to go radio silence on a girl after she bailed on our date
Did she tell you why she bailed on your date?
Because she's a fuckin' psycho who can't keep time (that's my interpretation hehe, It could probably mean something like date-time without hangups no hangups is good)
Tell her how you feel because of her actions. Then tell her you no longer want to try and date after she's left you hanging.
I don't like doing that.
You should tell her how her actions affected you. This will help her to understand where she went wrong. It will also help you to ensure that you are not holding on to a grude when it comes to her.