Fear of writing in public

Answer 1

For some folks it can be very scary to talk to a large group of listeners. In some cases speakers are afraid they aren't going to remember what they have to say or say the wrong things or embarrass themselves

Answer 2

It's common to feel nervous about writing in public due to fear of judgment or making mistakes. To overcome this fear, start small by writing in a private setting, gradually exposing yourself to writing in more public settings. Remind yourself that everyone makes mistakes and the most important thing is to keep practicing and improving.

Answer 3

It's called Scriptophobia.

Not to be confused with fear of reading in public, which is called Glossophobia.