I think people just find the tempo I have to consciously get input from the environment around me about my actions and manually adjust my behavior because of how unaware I am of time, things not directly in front of my eyes, how loud my voice is etc… repulsive and exhausting at a kneejerk level.
Many of the people that love me are mature enough humans to experience kneejerk reactions and not act on them, which I am thankful for but it takes emotional labor from them certainly.
I get what you are saying, that thought process does sound exhausting… almost exhausting as having to run conscious mental checks on your behavior literally almost every waking moment of your life.