HMMMM
It means nothing a dream is just thout and memorys that scater your mind as your body rests sometimes these thouts and memorys will set FOLS messeges to your body Like PANIC and your heart will start to race as if it hase 2 .. you'r brane makes dreams and controls your body parts .. thats why some ppl sleep wolk but most of all it controls your heart sometimes when your sleep .. as we all know your heart is Involentary when you are awake but what about when you sleep? ppl have been known to stop ther heart by going into a deap sleep ... but ya it means nothing