Your son is adorable! Us hapa kids, we are great (if I do say so myself).
I'm posting what is possibly the worst picture ever taken of me. I really need to retake a finished Angelina picture...
Even in this first-wear not-stretched-out-yet Angelina picture, you can see that the chest is still a tiny bit loose (even though I am a 34DD and that phrase is not generally part of my vocabulary). Now that it's been worn some and relaxed a little, when I wrap the cardigan around my waist to close it, I'm fastening it almost at what would be its side seam rather than simply off-center.
To solve that problem, I'll make the next one with a narrower and longer body so it's more vertically fitted and less diagonal. As I said in an earlier post, I made that revision on this version, but not dramatically enough.