insomnia
"My experience:
Cons- some nights, right as soon as I fell asleep, I'd wake up sleep walking and make myself something to eat, or get naked and sit at the table. Now I'm not a sleep walker but my brother sleeps late and he would always tell me in the morning that I'd walk into his room and say something random or he'd be in the kitchen when I wake up sleepwalking. He'd say I always seemed fully awake cause my eyes were wide open but I'd act weird.
Pro's- Kept me asleep and I'd wake up early feeling I had enough sleep."