In the stillness of the night, I woke up to an unsettling coldness that sent shivers down my spine. The sensation was accompanied by an all-too-familiar unease in my stomach, a discomfort that had become increasingly unwelcome. "Oh no, not again," I thought with a sense of resignation. It seemed that my stomach was determined to play tricks on me in the middle of the night.

　　I wasted no time, bolting out of bed and rushing towards the bathroom. The dim light cast an eerie ...