[+++Poguru+++]

Hi there, I would like to know i anyone can tell me whether this was a dream or an OBE?

Well, here's my attempt:

2 nights ago, I was struggling to keep my concentration during the vibrations, so I gave up and went to sleep. Then I found myself floating about 2 inches above my physical body and realized I had projected. So I decided to fly out the window to visit my parents apartment(they live on the other side of the wall), as I went out of my apartment and flew into theirs. From the outside, the porches and facade looked like my childhood friend's apartments. Then when I got into my parents bedroom, it looked the same as it does in real life and they were sleeping, but I woke them up for being too bright and my dad said: "Son, you're too bright like the sun, I need some sleep." So I went through the wall to my apartment again and thought about what I should do next, so I decided to go to Brazil(where I'm from) and imediately appeared at Copacabana beach at sunrise, it felt amazing as I hadn't been there for about 10 years. Suddenly I see a lot of people walking towards one side of the beach funneling in somewhere in a zombie like state, I didn't want to go there, so I decided to head back home to find out if I was dreaming. When I got home, I could only see my girlfriend on the bed and before I decided it was a dream, a bright silver cord materialized along with the silhouette of my body on the bed. Then my girlfriend changed position on the bed bumping me and I woke up next to her moving.

Questions in case it's an OBE: Why my childhood friend's apartment? It's possible that either you or your parents were dreaming about your childhood friend, and you wandered in the 'dream pool'.
I asked them if they remember dreaming about me and they don't. My dad had a red shirt on and he was wearing a white one that night. Could it happen during an OBE? Yes, you could have been talking to their projected doubles, something they prob. wouldn't remember, as it would be in their subconscious along with everything else they processed that night. Also, since red looks like black at night (unless you were 'seeing' as if during the daytime)- that tells me that you were 'seeing' with your dreaming mind. Reality fluctuations are commonplace in an RTZ OBE.
Also, why would I be bright like that? My mom and other spiritist people have always told me I'm enlightened, could that be my own enterpretation of it? Or theirs.
The people at the beach, what were they doing going in one direction in a zombie like state? Probably sleeping projected doubles. I can't count the times I've found myself walking (floating) along the beach in the hypnagogic state.
Why couldn't I see my body at first? This happens to some people (I usually see mine). My theory (and take it for what it is) is that if your projected double isn't 'in tune' with material reality it will be harder to see it- maybe. The fact that you saw a silhouette with cord attached is interesting to me.
Those questions are the reason I'm in doubt whether it was a dream or an OBE.
Sorry about all the questions That's what we're here for- I hope you like the answers.