Hahah! So close!
Remembered 3 dreams tonight and almost became lucid.

I realized that I was dreaming within my dream and just as everything around me turned into a rush I woke up from my first REM period.
Drat those short REM periods, heh.

Yesterday I played a lot of Counter-Strike and thought about it a lot during the first half of the day and then thought a lot about LDing and read and posted on this forum a lot in the second half of the day so those two things united in my dream and I realized I was dreaming. Won't go into the dream since I don't feel like sharing them, at least not yet.