So due to teething and being sick, DS2 has given my nipples a beating. Last week, one was clearly cracked and I even saw blood when he unlatched during one nursing session. I've tried everything that's mentioned - saline rinse, breastmilk, Lansinoh, I even stopped nursing on the worst side for 24 hours - the only thing that's hard to do right now is let them air out since it's cold right now. Nothing seems to be helping though and since he's still not feeling well, the night time nursing sessions make me want to cry. Is there anything else that's worked for anybody?!