Your asleep.
Breathing normally.
BAM! CLANG BOOM!
"The window shatters in a loud crash! Hundreds of bits of tiny glass shatters and flies everywhere in your bedroom".
"AAAUGH!" you scream, as you awake with a jolt. The rush of adrenaline coursing through your body as you quickly try and grasp what has just happened and what the source of the sound and crash is, causes your body to start breathing heavily. Your heart beats faster and faster as you awake in a panic, causing you to inhale heavily and quickly. Your heart beats faster and faster, causing your body to use more and more oxygen.
Quickly after awaking in a jolt, you start to feel drowsy. Before you succumb to the gas and drowsiness, you quickly realize with a sudden thought, that it was you're own body that betrayed you.
As you wake up hours later in a dark, unknown strange room, with your mouth gagged, hands and legs tied together, feeling sharp agonizing pains in areas you never experimented with, you cry. And weep, as it dawns on you, that this, this was MY doing.