(most weird and scary experience) can you dream while still awake?

Apparently those vivid dreams and weird feelings sound like nightmares. Sometimes if you read a lot, or watch scary movies, or do a lot of stuff on the computer before bedtime, you might be asleep, but your brain is wide awake. Maybe a mild sleep aid might help, or a light snack before you go to bed. If the wild dreams and weird feelings persist, it might be a good idea to get some psychological counseling.