Nothing does not exist for if it did it could ruin everything.
‘Empty’ space is teeming with virtual particles, zero point energy, and fluctuating quantum fields. The same sort of quantum field fluctuations that comprise you and everything you know.
We are not born into this universe. We arise as a unique pattern within it.
Formed as a disturbance in a sea of quantum fields, we are unique but never separate, we are as waves on an ocean, ever changing and beautiful, but never really separate from, a unique pattern from an infinite number of possibilities - and then we are gone.
Nothing, if ever found, would divide our continuum, isolating us from our universe, ruining so much of its beauty.