It just below my nipple and a raised bump, had it for ages and if I squeezed it (sorry TMI) white pus would come out. But unlike I spot would not go away, so every few weeks its resqueezable! This week its a bit bigger and sort of flakey skin around/over it.
Am not breastfeeding and never have - all google replies seem to discus breastfeeding.
Any ideas what it is?