release, opening to the public

I wait for the release date.

私は公開日を待ちます

I wait for the release date of the new film.

私は新しい映画の公開日を待ちます

I have waited for the release date of the new film for a month.

私は一か月前から新しい映画の公開日を待ちます

I have already waited for the release date of the new film for a month.

私はもう一か月前から新しい映画の公開日を待ちます

I have already waited for the release date of the new film with my younger brother for a month.

私は弟ともう一か月前から新しい映画の公開日を待ちます