I am new on here and basically, a girl that I met out at a bar actually approached me and gave me her number. We texted the next day and agreed to meet for lunch, however, she said that she was held up at work and thought she would be able to leave earlier than she was.
She text me to let me know she had been held up and asked if we could reschedule so I gave her an option of either Saturday or Sunday. She chose Sunday and an hour before we were due to meet I text to confirm that she was going to meet me but she didn't even respond to the text. Not even a day later.
I am not the type to let myself get devalued by a girl but I think that if I can reinitiate contact I will be able to get through to her. I think I made some mistakes in the way I phrased a couple of the later messages that I sent to her.
Anyway, what I am asking is how can I contact her again and how long should I wait before attempting this? I don't want to lose control of the situation and I am only prepared to have one more attempt. How can I maximise my chance of her successfully responding so I can have one last good attempt?
Sorry about the length of this post and thanks in advance guys.