I won't go too far into detail, because I only want to record when I realized I was in a dream. At some point earlier in the dream, some big, important event occurred. Later, I was walking with a friend, who mentioned that this big event was going to occur soon. It struck me that the event had happened earlier, so I looked at him confused and he looked back at me. I said, "Is this a dream?" and looked at my hands, which appeared bulbous and distorted. My fingers were smaller than normal. My body was struck with an intense tingling sensation and I fell to the ground. Looking across the surface of the pavement, I could feel my heart pounding and my body tingling until I blacked out and woke up. I remembered this perhaps 10 hours later riding in a car with a friend.