There's something you've been through that is a hell of a story.
You owe the world that story.
There are people who feel alone because they feel no one else feels how they feel. Or that no one has been through what they're going through. And they feel all alone in the world because they have never seen nor heard anyone else who has had that same experience.
Because you haven't told your story.
Stop being greedy and get to telling your story.