@cicerone imposter,
yes but broken down to it's most basic, take away all the skewed stuff, and you are left with the existence of yourself, and therefore by extension, your Self.
you simply need to know you exist to be self aware, no matter
how you exist, you are self aware at the most basic level.
maybe the real question isn't
if Self exists, and how it affects duality, rather
how Self exists, and how it affects duality.