I M Mother Of 2 Yr Old Child. Still Giving

I m mother of 2 yr old child. Still giving milk to child. Now last month we had unprotected sex with my husband. To extend myth period 8 had taken meprate. I stopped taking meprate 8 days back. Now i tested for pregnancy. It shows positive. Without knowing that I m pregnant, I had pineapple juice. Whether these things affect my feotes?