Feeling Discontent? I Beg You, Stop Feeling Guilty About It!

How many times are you heard the words .... I can't complain, I have nothing to complain about really? How many times have you said these words yourself? In my work, I hear them all the time. And you know what? You can complain if you are feeling discontent and you don't have to feel guilty about feeling discontent, despite your seemly successful life.