Not sure if this was a reality shift - help me plz
Hello everyone
For context - I daydream a lot, and I lucid dream from time to time but my lucid dreams aren't so vivid and I don't control them fully, plus they don't last so long, I've heard about reality shifting, but I never tried it and I have no idea how it should be done or how it feels.
10 days ago, I woke up randomly in the middle of my sleep (around 4am), and I decided to perform a lucid dreaming technique (WILD), I tried but this time I felt like I was too awake for it, I couldn't focus, so I decided to keep daydreaming until I sleep again.
I kept daydreaming about being in a certain place, it was just a visualization in my mind, but suddenly, I felt like I somehow fell into that place, and it suddenly became all around me, I thought to myself "Wait I was just in my bed, how did I get here" and I was able to move and explore it, and talk with people there, I also touched and smelled things.
I'm pretty sure it wasn't a lucid dream, because it was super realistic, and it lasted a very long time, and I was able to control it fully, until it started to glitch, and I knew that it was time to go back to my room.
Idk what was that exactly, and I really want this to happen again, I had some lucid dreams after it but none of them was like it.
Was that a reality shift? if so, how do I get it again?
Thank you