Typically in my dreams it feels like normal life, except that for some reason I'm gullible to dream logic. If something strange happens and I try to make sense of it, a bad explanation--one that I wouldn't accept in real life--will perfectly satisfy my dreaming brain.
However, occasionally dream logic totally breaks down and I realize it's a dream. In that instant I gain full control. But it doesn't take long before the control slips away, forgetting the revelation that happened moments ago.
What about you? Are all of your dreams always lucid?