When the day is over, be done with it. You’ve done what you’ve done. No amount of regret or complaint, desperation or longing will allow any detail to be altered.
Tomorrow is untouched, unmarred, and still perfect in every way. Every dream, every possibility remains.
Imagine what could be. What you want it to be. The possibilities that might become your reality. Realize all that tomorrow may become and there’s no need to long for yesterday and all that’s been left undone.
There is no regret in tomorrow.