Do you need a concept 'I exist' to exist?

let's go, then what is emotion, emotion, emotion, so what is that, what is that, just that, which is prior or more original, then all of this, the more your existence, which of these materials, you need a concept, I exist to exist, or to know that you exist, do you see or visual love this existence, did you hear the existence, it is taken that way, is it a emotion, who felt, so what is it that knows, what kind of moving is that, it knows my existence, I know that this moving is, I know that sometimes you become, which might become a bit subtle, not only is the knowing of this existence, but knowing that there is a knowing of whatever it might be, if you being existence, knowing itself, or this is always self-awareness, which is never forgotten itself, which is the knowing of itself