Ok so last night I'm almost positive I went lucid. I started out the dream and everything was blurry so I did a spin and rubbed my hands and everything went clear. Once I realized I was dreaming I walked around for a bit and visited my dream world. I decided to do what I always wanted to do, fly. I started flying but my dream soon ended and I just went back into regular sleep. So my question is "Is it possible that I was just dreaming that I became lucid or do you think I actually became lucid because it wasn't the most vivid thing ever but I still remember it?"