Changing point of view halfway through.
“Look at how many words I’ve written! Oh wait…those are pins…How did I get on Pinterest?”
Writing a single page and expecting your word could to skyrocket.
Feeling like you’re living two lives: one inside your story and one in the world. (Bonus problem: the fictional story feels more real.)
Getting waaaaay too excited about my characters and having to remind myself that they are not real.