Never forget that you are the protagonist of your own story. And the antagonist of someone else's. And possible love interest in some other peoples. You are also a supporting charakter to a lots of peoples storys. You might even be the kind of stranger who unitentionally turns someones life around for the better.
Fissures happen. The're painful. And sometimes they seem like canyons rather tan cracks. Sometimes you can't fix them. But sometimes you can. And sometimes they'll fix themselves, and you aren't always meant to be the only bit of glue holdig everyting.