What is a Mother Worth?

I humbly appraise my mother's worth,
It began with pain to give me birth,
Which triggered off a love so strong,
Blossoming into a life-long bond.

When needed, she was always there,
Someone I realized would always care.
And the older I got the more I knew,
A mother's love sincere and true.

Now as I watch my mother age in years,
I'm happy to help and ease her fears.
Privileged now to play my part,
As she did for me from the very start