I totally agree with Endelda and Morgana. Love Clark's back story that you've woven. I'm glad you've given Jor-El more than what we saw in the series, and Clark more information about Krypton.
Interesting dynamic with a less naive, more mature Clark, and the teaser about Lois in the prologue is intriguing. Looking forward to seeing how they interact with each other, and how your story unfolds.