That scene at the Lima Bean hurts my heart so much. Just look:
The tears in his eyes kills me. You just know that when he found out about Karofsky he just cried. Because he said such horrible things to him. And he feels responsible just like Kurt felt responsible. And he doesn’t know what to do with himself. He doesn’t know how to make everything right again. But he’s going to at least try.
Say what you will...Grant’s acting; I pretty much believed that