When I first fed my 4.5 week old DD this morning I noticed a small blister on the tip of one of my nipples. It has got a bit bigger after each feed and is very 'nippy' when she latches on.
Would this be stopping her get as much milk from that side? Is there anything I can do to heal it? What would cause this?
Hoping for some advice from the collective MN wisedom!! Thanks