There's preliminary evidence suggesting that there's a persistent somatosensory difference, i.e. the "unconscious" part is that the person doesn't directly sens

There's preliminary evidence suggesting that there's a persistent somatosensory difference, i.e. the "unconscious" part is that the person doesn't directly sense the underlying physiological shift that motivates the behavior. See [1] (which cites this article). [1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5595273/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5595273/