Congratulations!!!! I would have never guessed looking at your pics, you always look amazing! You were always gorgeous to start with, but it is true that you look so much younger now! I love your new hair colour too, it really suits you.
I lost a lot of weight a couple years ago (I lost 18 kilos) and I know how paranoid one gets when you see you have gained a bit of weight, but it's absolutely normal! Right now I want to lose just a couple kilos...
Anyway I think you don't need to obsess about it, YOU LOOK GORGEOUS!!!