Congratulations!!!! :) I think you two will have the most wonderful relationship, you've already got such a great start on it! I feel so totally blessed by all my daughter-in-laws, I truly couldn't have asked for any better. I never had a problem just accepting them as my own kids, and maybe they sensed that total acceptance, because we've yet to have a single misunderstanding or problem.
Enjoy your new daughter!! :) :)