Ключевые слова: alone, anxiety, attractive, awake, beautiful, bed, bedding, bedroom, clock, dark, depression, exhausted, fatigue, fear, girl, hangover, headache, home, illness, indoors, insomnia, loneliness, lonely, lying, night, nightmare, one, pain, people, person, pillow, problem, problems, rest, room, sad, sadness, sleep, sleeping, sleepless, stress, stressed, suffer, suffering, thinking, tired, woman, worried, worry, young,