So last night i'm sleeping and i become lucid, i think through a deild, but my memory is fuzzy, the thing i do remember is in the dream i'm thinking about moving my arms out and tearing my way into a dream. I stretch my arms out and i feel like my acctual arms are lifting. I focus on my dream body which helps some, but then i wake up and my arms are in the air. I just want some sort of explanation.