I’ve known so many big boobs women with little to no milk supply. While I’m a small sized women with adequate supply. I think the size doesn’t matter. My milk only came in on 4th day after giving birth. Initially I thought I won’t have as I don’t have leaking of milk issue during my entire pregnancy. So don’t worry too much! Just probably check what diet is good for milk supply then keep maintaining it. My MiL cooks the papaya fish soup, I think it did help boost the milk supply for me.
Hi mummy, I don’t think breast size will affect supply~