That terrible mood of depression of whether it's any good or not is what is known as The Artist's Reward.
(Ernest Hemingway (1899-1961), U.S. author. letter, Sept. 13, 1929, to F. Scott Fitzgerald. Selected Letters, ed. Carlos Baker (1981).
Biographer and critic Leon Edel observed, in a 1988 interview, "The greatest enemy of writers is depression, which they can't avoid.")
no matter what i may write in my life whether it be novel poem or play i am and will always be a humble person it is my understanding that being so is the key to living as good life some people aren't like that and i think they will rather be bitter and sad about how there lives turn out but not me i believe a person should live life to the fullest and be happy always depression only and sadness only lead to bad things so don't let that bring you down and stop you from achieving greatness.
Well why can't I look around? See the true colors and all the great things around me. Glasses always have cracks and depression or not, I always catch that glimpse of color and life through the cracks.