false awakening

I'm on a big amphitheater having some kind of advanced math class.
I solved one of the problems earlier than most, but I'm not really sure if I cheated or something like that.
I run down the stairs to the door and glance at a table on my left where's at least two or three guys that work with me.
I reach outside and I'm on a beautiful fishing port. Without stop running I dive into the water and swim back up to the port and enter the room again.
There's a friend of mine (R) sitting in my spot and we discuss the previous problem. He's really good and we spend some time there.
My alarm rings. It's 04:30am and WBTB time.
I went to sleep at 23:30 and scheduled my WBTB after 5 hours of sleep.
I got up in the dark. Noticed one of my cats around me. I should go to the bathroom but I'm too lazy.
I turn my office's light switch on (that's were most of my WBTBs are) but the light it's still dark.
I'm confused. That's not normal.
I realize I'm dreaming. (This is the 3rd FA in 4 or 5 days).
It's all dark. I go to my kitchen and start screaming lights, clarity, clarityyyyyyy!!!!
Things are clearer, but there's a round blurry and circular thing in the center of my vision. I go to the window and I don't know what to do.
Things are unstable and I'm pissed.
I'm about to fly or jump trough the window but I suddenly remember that I promised my girlfriend that would always start flying from the ground and not from a window
I start to feel my real body and sure enough I'm awake.
Damn I'm a noob.

I dreamed that I awoke and grabbed my dream journal and started writing.
I was so happy because I remembered my dream quite clearly.
Then I actually woke up.