It just depends on the person. There are certain exercises that are for stregthening your pecs which help if your boobs are saggy. Its just the gamble you choose to takeif you want your baby to get the best nutrician the way nature intended.
I am a size b anyone know what Might happen to them??
I have E cup breasts thanks to pregnancy that are saggy just due to gravity lol. I'm still feeding my 15 month old so can't comment on if they go floppy or empty yet but there's no was on earth you'd have naturally perky E cups Hehe.
Breast feeding has nothing to do with the sagging. Drs will tell you is genetics and the rapid hormone and weight loss that does it. If you didn't have an issue with your first kid, you probably won't with your next.
Some women's look better after it depends on the size you are now from what I was told if you have larger breast probably won't bother them much apparently its the smaller breasts that become saggy who knows tho everyone is different