Are we suppose to recycle the old ones?

I have memories
that I see play
as I’m staring at something else
and I’m left to wonder
if my memories would stay the same
if I had another perspective
shifting my view into the other
would I have felt sad instead of happy
or happy instead of sad
and as I stare at the picture internally
bodies scatter about
creating their new memories
and I wonder
how many memories until a brain breaks
are we suppose to recycle the old ones
or does our brain do that automatically?

Thanks for reading.
-Temperamentally Tina