Can a person ever get so wrapped up in lucid dreams that they eventually don't realize the difference between dream and reality? Like if you LD so much and you're so occustomed to reality checks, and one day in reality your light bulb burns out and you go to turn on the light and it doesn't work and you say "I must be dreaming". Then you go jump off of your roof to fly and you end up falling to your death.

Does anybody else see these dreams as being somewhat dangerous?