Knomester, both my children had formula as I have low supply for medical reasons. It made me very sad, mostly because I felt my body had failed my babies, but so many wise people told me how little it matters how a baby is fed, so long as they are loved. While I continue still to feel upset about my own body, I really can't complain about how healthy and happy my children are. Someone I know posted this quote on FB the other day, which made me laugh: "I bottle-fed, and I breastfed, and before I knew it, they were all eating stale french fries off the floor of the minivan, and I was like, whatever, thanks for cleaning."