Hi all, thank you to Diane and Maureen for info on my client who wishes to induce lactation while taking Logynon (MY thoughts exactly Maureen - thank you for putting it so succinctly!). Client just returned hand pump because she is finding manual expression more effective, noticed "glisten" of milk the day after commencing breast stimulation and reports obtaining 3 - 4 drops of milk 4 - 5 times per day now so will increase expressing episodes and feeling very enthusiastic. Brief follow-up with gynaecologist who thinks Logynon is still necessary for her. Please - does anyone have some info on what levels of estrogen are produced by an exclusively breastfeeding mother in the first few weeks post-partum - any at all? none? And/or if abrupt withdrawal of Logynon for a short time (what length of time?) would produce menopausal symptoms/lead to increased breastmilk production? Thanks for any thoughts you have ... Pamela in Zimbabwe