I'm not a people person either, but I love teaching and working with kids. I didn't like it at first, it grew on me once I had cultivated the right skills. But it's definitely not for everyone . How far into your program are you?
I've watched hundreds of videos on teachers talking about quitting.
I don't think it's worth it. Low pay, almost dead end and the kids are getting increasingly psychopathic and narcissistic. The administrative policies are "mechanisms of anxiety" as Mark Fisher puts it 10 years ago. They exist not for the welfare of the students or the welfare of the teachers, but to appease external agencies, media and the general population. You'll realize that you spend maybe 20% of your actual work hours in class while the rest of it is just preparation, paperwork, interacting with parents, navigating the administration (politics) and self-reporting.