Remembering the Sacrament

i was preparing to teach my lesson in relief society on the sacrament.  as i was reading about the last supper, i began to ponder about what it was like for th savior.  his heart must have been heavy jnowing that he didnt have much time left to be with the apostles.  he would have to leave these men he loved dearly who in many ways were struggling to understand his teachings.  he knew that they didnt remember their life before they came to earth.  its strange that we all existed for thousands of years and yet we remember  nothing.  we dont remember the council in heaven.  we dont remember our heavenly parents.  we dont remember our intimate relationship with our savior. not only did the apostles not remember their lives in the spirit world, but the savior knew that they would  struggle to remmber him once he was gone.