Welcome to DV ^^

It's good you've read DJ's of people who've had LDs, it's sorta like inspiration. You will get one soon, just be patient and persistent. Here is a thread i recommend you reading, http://www.dreamviews.com/f20/beginn...eaming-116237/.
It's gonna be super helpful, if you haven't read it yet

and also, people have random LDs, usually when they are younger ^_^ so that's probably what you might remember