The Inner Critic is a common term referring to the obstacle many writers face – instant dissatisfaction with anything they write. It’s the name for that voice in the back of your mind going “This is no good, this is tripe, who do you think you are?” as you scribble or type.
Newbie writers are often afflicted by this, but it can strike at any stage of experience.
Even when you think you’ve conquered it.
My Writing Coach 