I had a stroke in Oct '11, and heart surgery in Dec '11. My doctor said I need to be on Plavix + Aspirin until June '12. And not to get pregnant before Sept '12. But - our birth control methods have failed evidently. Does anyone know about the risks of (a) being on Plavix through the first trimester (b) Carrying a pregnancy to term with an only-partially-closed hole in my heart?