When I realize I'm dreaming I always attempt to gain control. For some reason it usually switches out of 3rd person view and 1st person view. I try to move my limbs but I can't. Since I can't take control, the dream usually keeps going on and then I loose my lucidity. By the way, Puffin's SAT actually worked for me. I expected something to happen and it did. But I did expect to gain control but no luck. Maybe it was because I was too excited?