I discovered something interesting (but useless) about my dreams last night...
In one of my dreams last night (I was lucid), I stopped and remembered something I have been wondering about for a while, concerning my dreams. Do I blink in dreams? I thought of what I had just been doing in my dream, and I had my answer as I stood still, thinking. I do blink in my dreams. I also found out that I wasn't wearing glasses (I wear glasses in real life), and I found this fun and random.
Now, have any of you lucid dreamers out there thought of this before? Do you blink in your dreams?