There's a BP provider I've been wanting to see for a while. I saw she was available, so I sent her a text in the afternoon hoping to set something up for when I got out of work. I waited almost two hours before arranging something with someone else. I've learned that if I wait too long, I may wind up with zero options. So she finally gets back to me wanting to schedule an appointment. I tell her, since I hadn't heard back, I made other plans, but I'd still like to see her in the near future. She responds with a "fuck off" text.
How long do others wait before going to a plan B. It seems to me that two hours is plenty.