Kat Asked: Can this be the source of my lucid dreaming?

Whenever I listen to my ipod (with earbuds) at night and lay in my bed and close my eyes, I seem to have lucid dreams or astral projections. If I continue doing this, do you think that this will strengthen my lucid dreaming ability? Is is the easiest way for me to lucid dream? Is it normal for this to happen? Is this just a method out of many that only work for some people???