Posted this in breastfeeding too but may get more responses here! Since yesterday one breast has been painfully engorged- absolute agony, even just when I lift my arm or walk. It feels like it's bruised all over and is massive compared to the other one. I'm still using it for nursing but I'm not sure how much milk he's actually getting- he's not gulping as much as he does with the other one but he does stay latched on for a while. I've tried to express but hardly anything comes out and it makes it even more sore. What can I do? How do the hot / cold compresses work? I'm so uncomfortable!