Well, I can't say you were lucid. Maybe you were hallucinating? If you were, then I think you're on the right track.

To become lucid, look at some of the guides around the main website and the forum. It tells you all about how to help you become lucid, dream control, etc. I'm sure you'll find it helpful.

But the trick I usually do to become lucid is to start remembering your dreams (dream recall). I have good memory and can remember most of my dreams clearly without needing a journal, but I'd suggest writing down your dreams in a journal to help you remember them. It helps with LD's.

I hope this helps you.