Awareness of nothing - then 'I am' arose

sleep. It's not like we are going from waking to dream to dream to waking and there is no knowing of something called sleep state. We say that I went to sleep and I woke up. So there is a knowingness of this. And we say, what was sleep like? Oh, there was nothing there. There is nothing I can report on sleep state, which means that there is a knowingness or an awareness that there was nothing, no phenomena, no phenomenally experienced, including that, which we call being or I am. So I would call this awareness of nothing. Then what happened? Then we say, I woke up at 730. So what we find that awareness remained unchained. This knowingness remained unchained, but there was now this presence of being. This I amness was there. I exist. This sense came into existence