I am too.
Back when I was a kid, I used to be very extroverted, and I had lots of friends. For a while I was the "popular" kid at school, but I wasn't a massive dick or anything like that. Imagine what a popular kid in high school would do in the mid-2000s, I was basically the elementary school version of that.
After fourth grade, I was forced to move due to my parents' stupid job bullshit and everyone in my new school started treating me like shit. I strongly believe it was because at this time I started to become overweight and I also started to wear glasses, because absolutely nothing changed for me personality-wise from before I moved to after I moved. Ostracization and belittlement by these vicious ass motherfuckers from fourth grade on made me into an introvert. I lost all my weight by the time I was in 10th grade, but I was still ostracized. It's only women who go out of their way to treat me like shit now (and I'm in college, by the way, it's just more proof that a lot of Gen Z cunts are entitled and never truly mentally age past elementary school due to being coddled and treated like princesses).
Even if I became Chad overnight, the mental damage that I received from fourth grade on has been done and there is no returning. I'm receptive to conversations, but otherwise I am mute and I will absolutely refuse to initiate conversations or anything nowadays because of the fear that the person I'm talking to will just lash out at me. I'm not going to a therapist because I know they are going to put me on a list, force me to take medications, and take away my rights, all because of shit I literally could not (and cannot) control.
Despite also liking to stay inside and play video games, when I have the time, I still do "extrovert" activities like going outside, enjoying nature, going to bars, restaurants, sometimes clubs, but I definitely feel like I stick out like a sore thumb, and not in good context, either. I really, do not give a shit, however, and try to enjoy myself when I'm out however I can, and I try to avoid the judgements of normies and especially women.