Yes, and it's totally Cool! it started when I was about 9, I would picture a tv screen in my mind with those old knobs they had, I would then change the channel and different themes would show on screen then I'd simply pick which one I wanted to be in and jump in, it was AWSOME! I was able to this for a long time, although I no longer used the tv screen, I would just think about what I wanted to dream, close my eyes and there I was, other times in the dream I become aware and pretty much do anything I want, I must say the most amazing ones have been when I can fly, it's so real.
It's been awhile since I've done it, hopefully one of these days I can do so again.
IC