Hello and welcome to the forums!
Sence you've been looking around for about a month you probably know about the aspects of the forum but if you need help don't hesitate to ask! I also agree that you had a lucid dream but your lucky yours lasted that long the longest lucid I've had was 5-10 seconds.

A lucid dream does not have to be vivid, in fact a lot of them are pretty brief and \"fuzzy\"[/b]
That descibes half of my lucids right there. Which is rather irratating.