For the record, if I send a text, or leave a message, and don't get a reply, I move on if it's someone I'd never seen before.
I had seen this SP about 6 times over the last 3 years & we knew each other, and her responses were fairly regular, and I wasn't enquiring about a time, just if she was available on weekends.
I recently had asked another regular why she hadn't responded, and she sent a hilarious reply about all the goofy things that had happened to her, which is why I thought I'd ask this SP, never expecting such a brutal reaction. Also, I was enquiring because something had changed about me, which is why I was trying to make sure she was still comfortable seeing me. Again, not expecting anything but a direct, but polite response, either way.
I could have posted her name, and a review as a non-appointment, but instead thought I'd share as a story, rather than a slam at an SP maybe dealing with other things.