A Lucid Experience?

Ok, I am unsure if this relates or not...several weeks ago I had a dream that I was waiting for a client, (in a most professional manner:-) And the client never showed up, I was rather annoyed at them wasting my time and I sent them a bill.the dream then jumped to another day when the client called me on the phone offering to pay extra for the time which was great (if only in real life LOL) to cut a long story short, the door opened and there was a young girl in her twenties who came and gave me an envelope with money in...for the missed appointment
that was it, I never opened the envelope as I knew how much was in there...?
Yesterday I met a client who was very similar to this girl, and paid me in cash, the same amount of money that I dreamt in the envelope...she said it was to cancel her Mothers appointment! I could hardly ask her if we met before in a dream:-)
We certainly had not met anywhere else...
Not sure if I posted this in the right place or not...as I am new to the forum