Hi, can't say I have had any trouble with my "girls", but I do suggest mentioning it to the OB just to be sure. Could be something as simple as a blocked duct. Just to give yourself peace of mind its worth asking. I can also vouch for the cream Lansinoh. It is heaven sent! I used it with my last bub and also a nipple shield to help out so the nipples wouldn't be so sore. Good luck with yours.