I used to have fairly consistent dreams of flying. Sometimes I was successful but more often than not I would find myself realizing I was in a dream and going right for flight mode. I would jump up in the air, spread my arms wide and then fall to within inches of the floor (Picture Tom Cruise in the first Mission Impossible) and get frustrated (in dream) that I wasn't successfully able to fly. I hated when this happened. This obviously points to come type of subconscious blocks I have that are still unresolved to this day.

Check out this video from my all time favorite band, the song is about lucid dreaming.... It's called Silent Lucidity.