Actually I think it might be? Almost? I'm not sure, but you could give it a shot.
There is a secret third thing in the 'fight or flight' reflex. Try finding some sexy horror movies. Maybe start by fetishizing adjacent tropes (hot witch, guy in sports equipment, masks, claws) and work from there. I believe in you, comrade.
Secret third thing to your 'fight or flight' reflex. Find a way to coax that out to mitigate panic. Which is to say: even if you lack the courage to gaze long into that abyss; you should try sticking any dicks you might have in there.