This may seem a daft question to ask....especially as im pregnant with DC5 so feel i should be an expert on all things baby (but im not!) But as i know this is my last baby i really want to breastfeed...and stick with it this time. With DS1 and DS2 i got mastitis very soon into breastfeeding and so gave up relatively quickly and easily really. Was too young i think to be too bothered and lacked confidence to question why i found it so difficult to begin with. With DS3 (much later on) had come more body aware and realised that the problem was my left nipple is inverted. Makes it more or less impossible for my baby to latch on, even with the best will in the world i just dont have a 'nipple' on that breast! With DS4 i asked midwife if there was a way to overcome this problem and she seemed to lack any knowledge of how to help just sort of made sympathetic comments when i explained my problem. Anyway - to the point now - can i breastfeed successfully only using one breast? I know for a variety of reasons that many women must do this, so think ive answered my own question really. Just wanted to know if any folk out there have done it. And what do you 'do' with the 'unused' boob? Express from it or just leave it? Does the milk in that breast stop coming through if its not fed from. Sorry if i seem a bit daft! 