Further to my question about Unconsciousness something else has come to me that I want to share.
As a lot of you have said being unconscious of an event or experience may have a lot to do with not being able to retain memory of an event on returning to F1.
I remember now ha ha,,,but seriously though I have had some experiences in my life where I have recovered certain memories of higher level states.However I had to return to those levels to recover the memory or knowing.Also I once went into an altered state and suddenly became aware of a continuous stream of dream memories!.It seemed that a part of me is dreaming all the time beneath my daytime waking awareness. I saw a roadway of dreams going back years and years in an unbroken stream possibly right back to birth.So memories although we must in our core Being level carry them all secure and untainted by time and living experience are not all readily available unless we move our awareness to these different quantum levels.Its like there are many subtle sheathes around our core and our memories are contained in these different densities. ::) ::)

I agree the mind is never sleeping. it appears only the body sleeps to regenerate the cellular structure. sleeping in the body appears to be a shut down of the 5 senses only.
the five senses are what we are used to receiving info. from in C1 waking dream reality.

because whether awake or asleep, we are dreaming. that's why we can be so lucid when out of body, because we are awake in the dream.
memories seem to be timeless and available, in a tuning into a certain channel I could say. focusing on a person, generates the memory.

it's amazing how we can relive a memory also. I don't, but I hear the life review process is just like you are there, but the images you move in and out of them faster.