Thanks for your positive words. I'm just more worried about having big breasts again, the pain in my lower back and shoulders. I just want to feel confident afterwards.
My rib cage expanded with the pregnancy, meaning I went from a band size 36 to a band size 38, and that didn't change. But although my cup size expanded a lot during pregnancy (well before I did any nursing), my breasts came back down to about the same cup size after I was done, maybe a half of a cup bigger. I think part of that was because I did breastfeed, everything just popped back to normal (except the expanded rib cage) when the nursing time period was over. Don't let worries about your breasts hold you back.