nightmares

I learned something about sleep last night and my husband suffered for my discovery. Right before bed I had seen a scary show with terrible images of violence. The images were so vivid that they snuck into my dreams, and I remember screaming loudly in the dream. Turns out I was also screaming loudly in real life. I woke up my husband with my screaming and he started shaking me to wake me up. So the lesson is: don't watch scary things as they really might give you nightmares