Hey Don, and welcome to Dreamviews! I'm glad to hear you've had some experiences with lucid dreaming before! They're amazing right? Once you have one, you'll get all your motivation to have another! It's really exciting when you get a good long one, where you can do whatever you want!

You should be keeping a dream journal, I don't know if you are or not, but it's super important to keep one! It tells your brain that dreams are important to you, and it well get you in the habit of remembering your dreams! What's the point of lucid dreams if you can barely remember them?