So there’s one thing I want to say about this moment, about Kurt saying this and being so sure. I’ve seen people say it is because that is how Kurt Hummel loves and because of his positive experiences with Burt, and I’m not discounting any of that. But this is something Kurt also knows now from hard experience—he was hurt by Blaine, wanted to get over Blaine and stop loving him and Kurt couldn’t.
This is not the same boy who made a promise in high school in blind faith. This is a young man that traveled through heartbreak, found Blaine still, forever, in his heart, and made a choice to be with him.
Slow clap it out.