No I don't think so.
no, hinata doesnt kiss naruto when hes sleeping
Not so far
Yes but it will most likely be by Hinata or Sakura
There is no first episode that Naruto and Hinata kiss because they don't kiss.
There was never a filler episode in Naruto or Shippuden that he kissed her ever.
Yes, Naruto and Hinata eventually do kiss and have a relationship.
No, he does not kiss her as a child.
No, they never kiss.
No he never did in canon.
No. Sorry.
I am up to episode 54 and sofar notin
he does kiss hinata