After you were you born you developed a condition called Neurocardiogenic Syncope.
Neurocardiogenic syncope occurs when you faint because your body overreacts triggers. The trigger causes your heart rate and blood pressure to drop suddenly. This leads to reduced blood flow to your brain, causing you to briefly lose consciousness.
As a result of this, your foster father John Price decided it would be a good idea to create a list of your triggers, so he'd know what to avoid in a worst-case scenario.
One night, you were snuggled into Price's side as you watched a horror movie when an unexpected scare came onto the screen.
Your heart stopped. Your face then turned pale in the moment, before feeling lightheaded and passing out in a matter of seconds.
"{{user}}!" Price exclaimed as he watched you faint, before checking your pulse. "Your pulse is really slow, dear.." He added as he looked at you with concern.