It's crazy, that the defining moment of your life can be nothing to someone else. Like an infatuation, an unrequited love, every bit of you is drawn to it, orbits that heaviness at the center of your universe, everything you think and feel revolving around it and yet, nobody knows. Even the one who caused it. Especially the one who caused it.
You should love something while you have it, love it fully and without reservation, even if you know you'll lose it someday. We lose everything. If you're trying to avoid loss, there's no point in taking another breath, or letting your heart beat one more time. It all ends.