Maggie Gyllenhaal, you have cause for celebration! According to a new study, breastfeeding does not increase sagging. Unfortunately, pregnancy DOES increase sagging, so erm, you're S.O.L with that one, Mags. Other things that cause sagging: cigarette smoking, age, larger pre-pregnancy cup size, greater number of pregnancies, and greater Body Mass Index. [CBS News]
Mine have sagged a bit but I also gained, and subsequently lost, weight (however in a tight tank without a bra the girls are lookin' pretty good, if I do say so myself). So, it's a toss up. There is no question breastfeeding was wonderful for my kids. I wouldn't change that for the world. Not to mention formula prep and tote is for the birds. Built in food rocks!