Cool, I'll be waiting for those events. As long as Sakura doesn't try to be with Sasuke
when he gets back I'll be happy. I hate fics that she goes to Sasuke first and then after realizing that she doesn't love him she goes to Naruto after breaking his heart in the first place.
It's okay if you don't wanna make NaruSaku lemons in this fic, but at least try to imply (in the right time) that at least they did it. Especially in their wedding night where it'll be the first time for both.
Have no fear, even in point of time that chapter 2 takes place she knows she has deeper feelings for Naruto than she does for Sasuke. (Frankly I think Kishimoto pretty much made that clear when they encountered Sasuke. Sakura came at Sasuke full bore when she thought he was going to kill Naruto. She was bound and determined to "use her powers to stop Sasuke". Yamato blocked her and took the stab Sasuke aimed for Sakura) This right on the heels of Yamato making the statement Sakura did not refute in any way, in fact her face showed a sort of stunned realization. She's still sort of confused about what the feelings are in the chapter 2 flashback- something along the line- "Is this what real love feels like?" It's not like what the myth of love they were told as young children.
Oh there's definitely going to be "sexy stuff"

in my story, just more along what is in shoujo manga for teen girls (a lot more than what you see in boys manga for the same age, by the way) it's just not the lemon style you see in men's manga, but intensely romantic lovemaking (take a look at Yuu Watase's Fushigi Yuugi or Ayashi no Ceres for well written examples. In many shoujo manga for girls aged 10-18 there are scenes where 16 year old girls make love with their similarly aged boyfriends, and lots of kissing and "near miss" decidely sexual scenes before that.)
Well, maybe first time as a married couple, but decidely not their first time.

I'm wavering back and forth on whether they make love for the first time the night before they leave for the sucessful rescue of Sasuke. I'm leaning toward a near thing scene, but they decide to wait as a sort of "charm" to say they know they'll survive and suceed. Once they are sucessful they can take this big step.
Dream you dream alone is only a dream, but dream we dream together is reality- Yoko Ono 1971
When you go to war, both sides lose totally- Yoko Ono
Remember, our hearts are one. Even when we are at war with each other, our hearts are always beating in unison- Yoko Ono 2009