Hello, for the past few days it's been very painful feeding dd2 on the left boob. I think it's a friction problem, as the underside of the nipple is really tender. I tried expressing yesterday but only got 60ml from that side and dd was still hungry after bf from other side and the bottle and more bf, so I had to let her back on the painful side. It's so bad I am wincing the whole time, and it still hurts two after the last feed! Expressing is annoying as I can't empty that breast and it's all lumpy and I fear I'll wind up with mastitis. Does anyone have any suggestions? I've tried different positions without much relief. Not sure what else to do. If it goes on I'll have to give up (bf'd dd1 for 13 months).