Lucid dream

Last night I had a lucid dream. I woke up exhausted mentally. I remember confronting my fears..and reaching to touch them..the bravery it took to do that and the exhilaration..and then finding upon the touch that they were made of air. My hands went right through them. I wish I could remember more...After I broke through them there were other layers of learning...I was floating by the end..full of confidence..