And children grow. That is what they do. We become connected with this process, cheering them on at this and that, commending for this or that. Change is continual, whether we seek it or accept it or not.
We have all heard of the Empty Nest Syndrome, which is a bit different, but not that different, for single parents. What next? What to do with a life which had been dedicated to something which grew and left?
This is the thing: you should never get caught flat-footed. All of us can see this coming, and need to have projects in the hopper, and new work to do.
The joy of parenting is in giving, loving, and growing. You do not need children for any of these, though.
I personally am committed to growing as continually as I can manage as a person for the remainder of my life. My last project will simply be interrupted by death.