By Louisiana Country Music Before it became a No. 1 hit, “You’re Gonna Miss This” was a song no one was sure would ever work. In this behind-the-scenes story, hit songwriter Lee Thomas Miller pulls back the curtain on the doubt and timing that nearly kept one of country music’s most emotional songs from ever reaching radio. Throwback photo of Lee Thomas Miller, Trace Adkins and Ashley Gorley / Photo via LeeThomasMiller.com From the very beginning, doubt surrounded the song