What type of lucid was this?

Last night I had my first lucid dream, kinda. I wasn't sure if I was awake in real life or if I dreamt that I woke up, but I decided that since I was tired I'd try to fall asleep into a dream. It worked, as I closed my eyes I fell into a world and was in a retreat on a beach. Everything was very, very vivid and I knew I was dreaming. I walked around waving to everybody. I felt myself getting excited so I settled down. I tried to change stuff and it was really hard though. I couldn't, I could only react how I wanted.

What kind of lucid dream was this? Was it one?