Fear of the Blank Page is called atelodemiourgiopapyrophobia
Nothing is worse for a creative person that to be stuck with nowhere to start. Now the fear of imperfect creation has a name. Atelodemiourgiopapyrophobia! Say that ten times fast. Basically, it is the fear that whatever you create will have inherent imperfections so much so that it is "better" not to commit such imperfect creations to paper (or digital composition). I've had this just a few times, but usually only as a result of abject exhaustion. Like, really super tired brain that probably could not have completed even a 50 piece puzzle kind of tired. However, for others this is a reality that happens regularly at the beginning of new stories or new segments/chapters of stories. It may happen when you are creating your initial outline or fleshing out a character brief for the first time. Some of my more artistically oriented friends (illustrators, painters, sculptors and composers) say the same thing happens to them when they look at a blank canvas, a block of wood or s...