Seven-year-old Elara loves many things: climbing the old oak tree, painting with glitter, and eating crunchy apple slices.But there is one thing that makes her stomach wobble like jelly: sleeping anywhere new. When the day of the "Big Sleepover" at Grandma Agnes's house arrives, Elara packs her favorite companion, Bunny Fluff, and a backpack that feels heavy with worries. Despite Grandma's warm hugs and a dinner of spaghetti with "hedgehog meatballs," Elara's anxiety bubbles up like fizzy soda until she cannot sleep.But in the quiet of the night, Grandma Agnes shares a gentle secret: Worries are just like the weather. We don't try to stop the rain; we just find a safe place to watch it pass.