Lesson learned..... as upsetting as this can be just chalk it up and move on. My suggestion is to have a plan A,B and C. I can tell you that the majority of my pre planned and scheduled dates never go as planned. For what ever reason/excuse over 80% of the time it has to be rescheduled due to her or me sometimes more than once. Nothing you can do to control this. I have learned not to get to attached and take it personally.
These ladies get so many emails, calls and texts. I recently saw a well reviewed lady, we had a great time. When she arrived at my place she told me that she was driving and couldn't enjoy the special wine I had for her. I never talked about wine  during our calls and texts. She was cute and I was horny so didn't think much about it. After a nice visit and after she left i get a call back she said our agreed donation was off. She came back and was telling me that we texted and agreed upon a longer visit at a higher rate. my budget only allows for 1 hour visits.

When I told her we never discussed a rate or anything about wine ( I don't drink) during our communications. She gave me this look like you ass hole. Then i asked her to show me the text and communications. While I was  talking to her in my driveway. Totally uncool and unprofessional to say the least. She was going through her phone looking for the text. When she found it, it was from another guy who mentioned the wine. Turns out she was confused. My take is that she was communicating with a few guys to set a date for that night. She had options and was looking to book the longer visit for more money. No apology she just drove off.

Other than mentioning a name, what more is there to document?  Sounds like she made other plans when she didn't hear from you on Sunday.  Some ladies take the request for confirmation very seriously, others are more flexible.  If it was a case of the former rather than latter; it would've been nice to at least get a 'sorry, I made other plans' response so you could do the same. A no call/no show sucks for both parties.

The good thing is that there are so many wonderful alternative choices.

Irrucs,
         I am sorry that it happened to you. I have been there before and I know I will be there again. When I went on a trip to Las Vegas, I decided to make an appts for lunch/fun, dinner/fun and the same the next day and from there would make a multi-day appt with who I thought was the best choice. Well I had 3 out of 4 no call no shows!!! what I learned was whenever I am traveling and taking someone along to bring one of my ATF's from my city. Everytime, they are excited and happy to be getting out of Phoenix with someone who treats them nice.
    In the near future, I will be getting ready for my Hawaii trip next year and I am starting my auditions shortly,  I am interested to see who I pick this trip!!!