Sadly, she went back to just slightly bigger than her initial size with a much saggier look.
Don't really know why she did it... She was perfect before! Something had to go wrong...
Enlarge the image a bit. I'm not 100% sure, but I kinda see what looks like internal sutures at the sternum attachment...
Maybe it pulled free into the dreaded monoboob?
That would be a good reason to reduce once-perfect boobs.
(I hope I'm wrong, really, because that-all would have been saddening for her.)
EDIT: On second thought, I'm really not sure. Further magnify looks more like a scar or abrasion, rather than a repair. I really don't know what's going on there. Experts?
-D'Artagnian