Yes, but what a gift Jack was. I know you see it too. He came at the right time in your life (when you were doing good after the D, but also loving the attention in a very healthy way). And it was not-too-serious so that you could be invested but not OVERLY invested. He really helped you put all the yucky feelings behind you.
I guess that's how I read Jack. I want a Jack, but not yet. (K, maybe a Jacqueline!). I know I'll get there. Something respectful and lovely and fun. It was the mutual respect that really showed through, and that I think was key to all of this working out so well.