I often have dreams 5 or 10 minutes after I have fallen asleep involving me in exactly the same position as I was before i went to sleep, i feel conscious and awake. It usually results in me feeling as if something is lifting me from the bed - sometimes I am thrown from the bed, and sometimes people come in to the room. It all feels very real and more often than not I awake hyperventilating. Not sure if it is some form of night terror?