What Gatsby Lost

in this chapter when it says Gatsby lost something it is referring to the chase for Daisy he has spent the majority of his life after the war preparing to meet Daisy once he finds her and when he finally finds her he doesn't know how to act. To me i think he isn't only missing the chase for Daisy but he isn't happy that after all his time it didn't go the way he had dreamed.

i am posting something to make sure it works