Life in the Boomer Lane has always taken an interest in dreams, specifically the following: What do my dreams mean? What does it mean when I know I am dreaming in the dream? Why do I remember some dreams and others not? Why can't I have great sex in dreams?
Now, if you do dream about actual money, that doesn't necessarily mean that you are coming into financial wealth (sorry -- don't shoot the messenger). Remember, our dreams speak in the language of symbols.
There is no "one size fits all" answer to what a dream means despite the pat answers offered by supermarket tabloids. While dreams may be harbingers of the future or echoes of the past, I've learned the triggering event is always something in the present.