Hi Frank,
Of course I know nothing about your situation, so forgive me if I say something that makes you angry!
Diligence and faithfulness in your work, while not always appreciated by the boss, is always pleasing to the Lord, who's your REAL boss. I imagine that the Lord is using this to produce godly characteristics in you. I know its hard when things are unfair, but its all adding up to glorifying Him.
Psa 37:1-9
(1) Of David. Fret not yourself because of evildoers; be not envious of wrongdoers!
(2) For they will soon fade like the grass and wither like the green herb.
(3) Trust in the LORD, and do good; dwell in the land and befriend faithfulness.
(4) Delight yourself in the LORD, and he will give you the desires of your heart.
(5) Commit your way to the LORD; trust in him, and he will act.
(6) He will bring forth your righteousness as the light, and your justice as the noonday.
(7) Be still before the LORD and wait patiently for him; fret not yourself over the one who prospers in his way, over the man who carries out evil devices!
(8) Refrain from anger, and forsake wrath! Fret not yourself; it tends only to evil.
(9) For the evildoers shall be cut off, but those who wait for the LORD shall inherit the land.
Bern