no not yet. i was taking blackmore pregnancy and breastfeeding last time while i was trying and kept it up throughout pregnancy and about 9ish months of breastfeeding. i am just taking a multi at the moment cause we havent actually started yet. i dont want to get your hopes up either, but when i got pregnant last time it took 3 months after finishing the pill and i got the AF crampy feeling while i was pregnant and for months on and off into pregnancy too! i kept thinking i was gonna get my period cause it is the crampy feeling you get a few days before you actually get it. but apparantly that can be a normal feeling during the early stages of pregnancy. (well i am not talking about the painful AF cramps just that feeling you get) GOOD LUCK! and let us all know how you go!