Jamie Mason said this quote

Most nightmares are caged in their realm by implausibilities. The sleeper slogs through quicksand in a fun house of frightening nonsense and disjointed mumbo jumbo. But everything’s all better once the bedside lamp is back on, because reality, even when it’s bad, is easily distinguished from night terror. Except for the trying-to-scream dream. That one’s pretty much spot-on.