Last night was the first night I conciously tried to remember my dreams. I started by doing a relaxation exercise by flexing and unflexing my muscles. As I did this, I pictured the body part whose muscle I flexed disappearing into the air. Soon, I was in that state between wakefulness and sleep (I’m terrible with names- I’ve been reading here for hours and can’t remember what this is called) while conciously trying to focus on the center of my brain. Eventually, I was in this kind of half-dream (not sure how to describe it) in which there was a small version of me inside my head, sitting in a circle which I assume was supposed to be the center of my brain. Behind her was a blank cirular wall and around her were swirling images of some sort, revolving around her circle. When I was in this state, she said to me, “This is where I exist. This is where everything happens. Nothing has happened yet.” Those were her exact words, and she repeated them over and over again. She also told me (although I don’t remember the exact wording) that when something happened, she would record it on the wall behind her.
After awhile, I became nervous because it felt like my body was tilted on my bed or my bed was tilted. I don’t remember whether or not I opened my eyes.
I fell asleep eventually, and when I woke up I remembered fragments of a dream about an airplane ride and a very short fragment of a dream about a concert.
I’m trying to figure out what the state was that I described first; the one with mini-me in the center of my brain.
Ah, right.
It was very different from anything else I’ve experienced, though.
Kind of hard to explain.
It was like watching the inside of my brain as though it were a movie, while being aware of my bed and bedroom around my body.
There are a couple of techniques that rely on hypnagogic imagery to get information from the subconscious/spirits/beings. Mirror scrying is one of them.
I can’t tell what the message could have been - it’s in your head, not mine lol - but maybe ‘she’ wanted to tell you that a lot of interesting things happened in that state. Things you had yet to explore. And whatever those things are, she’d be there for backup.
That’s how I would have seen it, that is. Feel free to dismiss it. 
There are theories that the center of consciousness in the brain is the Pineal gland wich is located in the center of your head. While reading I imagined a little “you” sitting in there. If it is true that the pineal gland is the centre of consciousness then it would kind of be, where you exist.
Hmm. I think it is far fetched to conclude that the pineal gland is the center of consciousness just because it is the center of the head. 
Anyway, emilyplane, that sounds like an exciting experience. Maybe you can go back there and find out more? 
They don’t think it is because it is in the center of the head. I think it’s mostly because it’s function is so mysterious. They seem to think it is important though. I think it produces DMT, wich is a powerful hallucinogetic. Also it has photosensitive cells, wich is strange for something located where there is no light. If you take the brow chakra (or third eye chakra) and the crown chakra, you’ll see they are located right in front of and staiht about the pineal gland.
And they probably have more serious reasons for their theories wich I don’t kow about. It’s not just the location. I don’t know if it is 100% so I’ll just say it, it IS a part of the brain.