Possible new idea to become lucid?
So I just thought of this about 10 seconds ago because I have a song stuck in my head. I was thinking, what if you had the combination of a song and a mantra? You can get the song stuck in your head so you subconsciously sing along to it during the day, but the song is about lucid dreaming?
Maybe because you have been thinking about the song, the words or the tune appears in dreams? Or just saying the words over and over again sets an intention to become lucid. This is just an idea, and I would like any thoughts about it from you guys.
Also, does anyone know of a song about lucid dreaming? I doubt one exists anyway XD