You'll regret it if you get married, you'll regret it if you don't get married. You'll regret it if you have kids and you'll regret it if you don't. Kierkegaard said this 200 years ago as follows - whatever you choose, you'll regret it, because the problem isn't in your choices, it's in romanticizing your life. A person always finds an untravelled path alluring and mysterious. That's why the issue isn't making the right choice. It's choosing and deciding which regret you'll live with. In life, we must choose our regret.
People have learned a few psychological buzzwords on social media,like "gaslighting," "narcissist," "boundaries," and "toxic", and now they use them to run away from normal human conflict. Sometimes your partner isn't a "toxic narcissist violating your boundaries"; sometimes they are just annoyed, having a bad day, and you are actually the one who was wrong. We have weaponized therapy language to ensure we never have to apologize or compromise.