Hi, I'm new here-- Just stopped breast feeding my bio-baby 8 months ago, and am expecting to adopt her baby sister from China sometime this winter. My question is this: Anyone have experience with induced lactation with a Mirena IUD in place? It has low levels of Progesterone in it. I can add birth control pills on top of it with no problem, but I'm worried that the continued Progesterone after stopping the pill will interfere with lactation. Any ideas? (As much as I want to breastfeed this baby, I'm not sure I'm willing to give up my Mirena!) Thanks!