Well, while there's no way to actually know how Naruto feels about Hinata, I think he's just waiting until the war is over to really say anything to her about it. No, not necessarily because he loves her or anything, any NaruHina fans reading this. He just knows that she loves him now, what with her sacrificing herself against Pein and all, and if he were to let her close to him now she'd be even more involved in the war than she already has to be. Naruto doesn't want his friends/the people he cares about any more involved than that have to be as shinobi in the line of duty, hence why he wants to do everything on his own and Itachi had to remind him to rely on his friends.
I just think he's waiting to talk with her, about whatever, after everything is taken care of. You know: when he has secured peace in the world and ended the war.
#my2¢