What if the experience of pain is separate to the experience of heart rate rising and blood pressure rising? Like, you get a cut, and the trigger is the "damag

What if the experience of pain is separate to the experience of heart rate rising and blood pressure rising? Like, you get a cut, and the trigger is the "damage" that then triggers pain and the heart rate rising. It's not the pain itself that triggers the heart rate but the damage. Maybe? Idk