Nothing here is YOU. Nothing. Not the world. Not the body. Not the thoughts. Not the images. Not the sounds. Not the Sensations. Nothing. Everything is appearing in/to what YOU are. But what YOU are is not a form, so it is fundamentally unknowable because YOU are IT. An eye can see everything but itself.
Rest in what you already are and have always been. This is True Freedom beyond any and all concepts of freedom. This is True Peace beyond any and all concepts of peace. And the “hardest” part is realizing there is absolutely nothing you can do to obtain this… because you ARE IT.