I think every writer struggles in some way with writers block. The trick is to plan out what you are going to say beforehand. I found out that if you make an outline you're much less likely to get blocked when you get into the middle of the story.
Rick RiordanFrank stared at her. "But you throw Ding Dongs at monsters." Iris looked horrified. "Oh, they're not Ding Dongs." She rummaged under the counter and brought out a package of chocolate covered cakes that looked exactly like Ding Dongs. "These are gluten-free, no-sugar-added, vitamin-enriched, soy-free, goat-milk-and-seaweed-based cupcake simulations." "All natural!" Fleecy chimed in. "I stand corrected." Frank suddenly felt as queasy as Percy.
Rick RiordanLeo Valdez deserved a special punishment," she [Khione] said. "I have sent him to a place from which he can never return.
Rick Riordan