Any job where there is not much recognition or you are taken for granted can seem like a thankless job. Author Ruth Harms Calkin stated it well:

You know, Lord, how I serve You
With great emotional fervor
In the limelight.
You know how eagerly I speak for You
At a women's club;
You know how I effervesce when I promote
A fellowship group.
You know my genuine enthusiasm
At a Bible study.

But …