Stop for a moment. Consider the nature of life. Do we actually make choices in life?
We are living life, whatever shape it takes at any given moment. Moments are just snapshots, not something intrinsically real.
The past is like the wake of a ship. We can't see where the ship is going, even if we're standing on the bow, looking forwards. We can only ever see where we are.
Past, present, future, all are created concepts, descriptive, but can't be separated from one another. They don't independently exist.
To put it simply, we are life, living life.