I'm trying to continue breastfeeding my 9 day old son despite cracked and sore nipples. I saw a LC several days ago and she was able to give me some great tips, but sometimes when the latch is bad and mommy's especially tired I'll just let him feed. Lansinoh seems to help but not that much. We've already introduced the bottle to help feed him when the nipples are especially sore and I'm thinking of switching to formula out of desperation. Has anyone experienced a similar situation? How did you manage the pain and avoid infection?