Your point generalizes to, your emotional state is a reflection of the state of your physical medium.
Why can't that physical medium be GPUs and RAM? And temperature sensors and cameras? What's special about our meat that it's our "body" in the way a computer is not the body of an AI?
I don't think the point being argued can be true without some incredibly contrived, human centric definitions of "body".
What are you, ultimately, if not your body?