A few years ago while i was 9 and liked Yu-Gi-Oh a lot I had a dream whree i walked up to myself and told Myself “It’s almost time for Yu-Gi-Oh. It’s time to wake up!”
I woke up and looked at the time. It was 6:59. Yu-Gi-Oh started at 7:00. I just want to know What kind of dream it was. My mom told me it was an OOBE but after reading about this stuff I am not so sure.
I’d say it was a behavioral integration in your subconscious mind in regards to your addiction to the show.
In English, you watched the show every day and your body got adjusted to it and gave you a biological alarm clock, so to speak. 
IMO it was a ND, but your subconscious was aware that you wanted to watch the programme so kept a count of the time and woke you up just at the right time 
oh… i see. Makes sense cuz it was a saturday and back then i always got up at 6 something to watch the new episode. lol
there you have it, you’ve developed your own natural alarm clock which doesn’t disturb anyone 
Probably just a weird normal dream, if it was an oobe you would have felt yourself go out of your body, tingling and stuff, it would have been stranger than you have described. ANd it’s not an LD unless you were really aware that you were dreaming whilst in the dream.
sadly, i lost that natural alarm clock 
… 
too bad I’m not addicted to Saturday morning cartoons anymore.
I happen to be like that from time to time too 