are a worry at any time, but can be very common when.
Lumps in the breasts of breastfeeding women are common. If your breasts are engorged, you may notice a lump around the armpit area.
Lumps in the armpit can also be associated with breastfeeding because breast tissue extends into the armpit. Other possible causes of lumps.
Sometimes, when breastfeeding, a milk duct in the breast can become constant pain in your breast or your armpit; a swelling in your armpit or.
I was 34 weeks pregnant with my second son and had already started lactating on my right side when I first noticed a lump in my right breast.