DD2 bit me a few days ago when feeding. Was fine at first, but with each feed it has gradually got more and more sore. There is now a little open cut there (on the side of my nipple), which closes over between feeds, but opens up again every time she feeds. It is also agony - feels like someone is cutting me with a razor blade. How on earth can I get it to heal while still feeding - I don't want this to force me to stop.....DD2 has just turned one.