The Day The Words Died

Have you ever felt like all your words just flew away somewhere? Well doesn't that sound like a corny ad but it's true - it's fustrating and every writer goes through it. For two years my novel sat untouched, just enough time for my novel genre to become popular. Vampires are big and werewoolves and any other creature that's deemed 'hot'. I propose to finish my novel this year and need tips how to publish it after it's finished.