Dream of screaming

I'm trying to walk a hallway but everything's so blurry and unfocused. the dream keeps tilting at angles and all i can really here is my own heavy breathing. suddenly, the hallway's floors become water that i am somehow standing on. my breathing is now so loud and heavier. silver chains spring out of the water and wrap around my wrists and chest, and pulls me underneath. the water is nearly black, i couldn't see a thing. i kept screaming and screaming but there was no sounds or air bubbles coming out of my mouth. i am afraid of deep waters so when i look around i realize that a big shadowy figure was coming towards me really fast. but then i wake up