>>27182Yes, but it is difficult, in general people don't change. At a funeral I met family I had not seen in years, and they still acted the same way they did when I was little. It was kind of cringe and I resolved myself not to end up the same.
Most of your personality develops as a teenager, then your neuroplasticity drops. Basically you need to take your cringy teenage self, and kill her, just stab her and toss her in the trash, stop digging up old memories and mannerisms and memes and try to get into new things. It is painful but the only way.