Have you ever had a dream that was so terrifying that you tried to wake up and couldn't?

You try to force your eyes open but they remain shut.
You try to move your arms and legs but for all your effort you only get violent convulsions.
You can barely breath, the more air you try to force into your lungs the more they feel on fire.
you try to scream but the only one that hears you is you.

Have you ever had the above sensations while you were awake?