If you are having a "lucid dream" than you should be able to do anything from walking through walls to flying like a eagle.<quoted text>Never even have *lucid dreams.* Do you know the difference between a lucid dream and a regular dream?
I say this because you are not governed by the laws which created this material world. E=mc2 should not be a factor while "lucid dreaming", so anything should be possible.
If you cannot do such things than either you are not "lucid dreaming" or our dream state also has restrictions and follows a path of naturalism.