I just thought it was really interesting
www.huffingtonpost.co.uk/entry/woman-milk-ducts-muscular-photo_uk_5cbf0088e4b0f7a84a750285
I had mastitis a couple of times while breastfeeding and it was soooo painful, the pain sort of makes more sense now looking at how delicate the ducts look.
Also interested that the article highlights how most anatomical pictures show male bodies by default and that............. women's bodies are different!!!