"You may put warm compresses on your breasts for 10 minutes before nursing and cold packs for 10 to 15 minutes after nursing. A warm compress can help widen the ducts and help the milk come into the ducts in the breast. Cold packs after can reduce swelling." https://www.beaumont.org/conditions/breastfeeding-engorgement#:~:text=You%20may%20put%20warm%20compresses,packs%20after%20can%20reduce%20swelling. Kapag nagpump po kayo, make sure it's only to relieve the breast frlm engorgement, and never drain it. Otherwise, mas lalo pong mamamaga dahil sa oversupply. Be wary po if talagang nilalagnat kayo at may red, swollen spot sa breast nyo, baka mastitis na po in which case please go to the hospital asap.
Ginagawa kopo parang hot compress po na towel yung hindi gaano mainit