Hey! I've done that before too The best thing to do, is to try a variety or reality checks. Make a few up. I usually try to make something move with my mind. If that works, just have LOTS of confidence. The dream world is you, if you believe you can do something, then you can. You just need to have faith that its a dream. Try to raise off the floor first. Then fly once your up the ground already

From what you told me, I do think this was a Lucid Dream. You just didn't put enough faith in yourself. Try it again, and Believe