Your calling doesn’t always call you.
If someone says “this is how to find your calling” without listening to you, the person is lying. Or they just talk about their way to find their calling. Most likely, it’s different from yours. And there’s no quick fix.
Face your true self. Or find someone who helps you do so. Dig deeply into yourself. When you think is enough, delve more deeply into.
Quite often, no matter how hard we work on, our true self refuses to be found. It might take a lifetime. But that’s okay. This is our life. No need to compare it with others.