in that case, I'd stop cold turkey and go see Dr for anti-biotics if the blocked ducts keeps being blocked.
cabbage leves are for engorgement so I think you are past that stage, right?
Mint is one, start drinking mint tea all day. Sage is another herb and parsley too.
Eat things that will get your estrogen up, like tofu/soya.
Sorry your ducts are doing this to you
Hope this is all done by this time next week.