I'm sorry if my English is bad, it's not the language I speak.
I once had a lucid dream.
I dreamed that I had arrived late to school, too late. I really didn't know why and it seemed too strange to me since I normally arrive very early. There was a classmate next to me trying to calm me down and tell me that it happens to all of us and so on. At that moment I tried to call my mom to ask her about what happened and somehow I thought "this must be a dream." I looked back at my partner's face and it was a little deformed, just a little. It wasn't anything really creepy.
When I finished analyzing the fact that I was in a dream, I entered my classroom and tried to float and I succeeded. For some reason there were clouds near the third floor of the school and people sat there to rest. I don't remember exactly what else I did, I just remember that I managed to fly.
What stands out most about all this is that on many occasions I thought "this is a dream" or something like "this dream is very good" and the faces of my companions were moderately deformed.
I never said out loud the fact that I was in a dream, but it was strange and funny at the same time.
I am a person who dreams a lot and I have very moving or really scary dreams. That was the only time I managed to realize that I was inside one.