Writing Nightmares

As a writer I daily face a lot of matters about writing, some of them are nightmares, some are merely issues but in any case I love to write about them! Now I would like to know your opinion on these issues, as writers or readers or both. What do you think?

#1 – Choosing names for characters

#2 – Choosing titles

#3 – Editing

#4 – Word count anxiety

#5 – Descriptions

#6 – Fan Fiction Fever

#7 – Finding time

#8 – Minor characters

#9 -Talking heads

#10 – Technical language

#11 – The fear of running out of ideas

… now what about you? What kind of writing nightmares/problems/issues do you find most difficult to deal with? Share in the comments!