Earlier quoted context omitted.
Yes, extroverts do understand this limited capacity. It's like when you live an ultra sedentary lifestyle, and one day you realize you can't catch your breath after walking up four flights of stairs. Like any capacity, socializing requires exercise. We are all descended from a long line of people who lived extremely social lives. It's only in the last decade or two that it became possible to live a productive live by…
Is anyone else like me? A little socializing goes a really long way for me. I don't hate it, it's not exhausting, I can do it well, and I'm generally seen as a fun person to talk with. I'm an introvert but not because my "social battery" is discharged by socializing, but instead because I need to discharge in solitude I have unlimited social stamina and can do it forever, if by forever you mean that if I'm left in so…
But I can go once and be good for months. See friends a few times a year as well, and I'm sorted.
This is hard to explain, but I think it's about "who you are/how you see yourself". As if there's a tension in my head, "am I my thoughts, or am I how other people see me?" When I have been more social recently, I ruminate less and am generally happier, but I feel I lose a bit of "depth" in my psyche. I just feel kind of "thin", like a minor character in a TV show. Though writing that, maybe that's just depression trying to pull me back in.