After my last experience like two weeks ago (here) I recently figured out that when I wake up in the night (happens 
)and try to go back to sleep I feel realy relaxed and different histories come to my mind. They were like thought made by me but they kept going without my “help”. Eventualy I said something like “How is it in there?”. Then I felt really weird (SP maybe?) and the room I thought about materialized in my mind and I was there too. Saddenly, I was knocked out of this state like 1 second later.
After being knocked out, I decided to try again. And again, I had different history in my mind (was it in hospital? I don’t remember). Later I said “How would I look like in these clothes?” and - again - the hospital materialized. This time I started to run and it knocked me out again (2 seconds ). I’m pretty sure, that if this state was longer, I would have lost my conciusnes of my physical body.
Then, my question is - were these LD’s?