Start breastfeeding on the sore nipple again gradually, with short feeds. (breastfeeding.asn.au)
One sign that your baby may wish to feed less frequently is a very short feed duration, attaching for only a few minutes then getting distracted. (breastfeeding-babies.com)
Lots of short feeds can lead to too much fore milk and windy, irritated baby with lots of green stools. (expressing-mama.com)