Big boobs have always been the bane of my life. Ive now lost 7st and I STILL have big boobs! I think it must be the hardest area to lose from because there is practically no muscle to tone. However, I actually dont mind so much now. Ive gone from a massive 46GG to 34E so cup size has come down, but not as much as I would have liked. A C or D cup would be the ideal size for me. Also being a larger cu size means that size wise I have to buy clothes for the top half of me 1 or 2 sizes larger than the bottom half. Im size 10 in jeans, but size 14 on top because my boobs are big. Thats ok for buying seperates but when it comes to actually buying a dress I have to choose between really loose round my waist and hips or really tight round the top.
I think that in all honesty, surgery is the only way you or I will get the boobs we really want. For me personally Ill live with big boobs, as surgery is just too drastic an option. Also, you say you have been breastfeeding, so you may have a get out card there. Lose the 2 stone you need to lose and once you stop breastfeeding you may find that your body will adjust your boob size down too. Fingers crossed for you!