😴❌🌃

#sleep disorder #insomnia #sleeplessness #circadian rhythm disorder #sleep deprivation #night wakefulness

🌙☀️🔄😵‍💫

#circadian rhythm disorder #messed up sleep cycle #sleep schedule disorder #jet lag #shift work disorder

☀️😴/🌙😳

#circadian rhythm disorder #delayed sleep phase #irregular sleep-wake rhythm #sleep schedule off #nocturnal wakefulness