There are lots of theories out there about what dreams mean, but it's usually safe to go with what's logical.
Some experts say dreams are your brain's way of processing what's been going on around you.To dream about being unprepared for a test, for example, indicates there was recently something in your life you weren't ready for. Or, if you were being chased, it could mean you're avoiding something in real life.
Have you recently said something you wish you hadn't? If so, you might find yourself imagining your teeth falling out...which is an evil reminder to be nice at all times.
Find out what other dreams mean in the video above!
Plus, click through the slideshow below to learn helpful sleep tips: