no or at least not that I know of
No. Hinata dies.
In none of the episodes after it, naruto and Hinata have talked
Not yet.
No.
uhh no
Hinata has only ever had eyes for Naruto.
Sadly no they didn't
Nobody knows.
sasuke ,sakura ,and hinata
Edited; No, he doesn't.
no and i don't think hinata will ever tell him
Not yet