Last night I noticed a lump in my breast, and two white spots on my nipple. I had a plugged duct in the past, which lead to mastitis, so I used the same methods as before to clear the plug (pressure massage to swollen area, feeding on that breast first). I saw my GP this morning and she said that one of the ducts is plugged but without skin covering the opening (a good sign, the plug can pass freely through the nipple once it clears) while the other has a layer of skin over the top (dead skin cells), so she emphasized that I should exfoliate that part to get the skin off so the plug could clear. I have been applying a warm compress to the area, and I tried using a sterilzed needle to clear the skin away (this worked last time), but only succeeded in causing some bleeding (and now worrying that an infection will be able to get through that injured portion into my breast, causing mastitis again...).
Can anyone please tell me what you've done to clear a plugged milk duct, particularly one where a milk "blister" has formed over the top of the plug? What have you done to clear away the dead skin without causing bleeding, and what should I do to treat the now-broken skin there?
Note, also, that I am at work at the moment and have only a kitchen wash cloth, kettle, lighter, and the safety pin holding my shirt together, oh and my pump, to work with.
Thank you in advance.