It was just a normal dream but at some point I realized I was dreaming, however, I couldn't control and choose what other people were doing. There was then someone who started chasing me with a gun and I was afraid even though I knew it was a dream. So I tried to wake myself up but I couldn't. I could physically feeling my eyelids trying to open but no matter what I did I couldn't wake myself up.
Anything like that happen to you before?