My Greatest Gift on Earth+

Every precious day I fight valiantly.
Naturally encouraged by my gifted son,
And his precious inheritance;
Shedding that light, therefore isn’t presented 
absently.
I’m precisely conveying a significant namesake to him;
I don’t hesitate, by maternal heart, he is invariably my first place.
Is there another optimal form?
How can anyone else represent his eccentric mother?
There isn’t another, through me he was naturally born;
It isn’t a mystery that needs to be uncovered…