From healthy pregnancy tips, to everything breastfeeding, MotherToBaby has joined the visual platform of Pinterest in an effort to further educate the public about exposures during pregnancy and breastfeeding. If you’re unfamiliar with Pinterest, the self-described “visual discovery tool” is considered one of the fastest growing social media websites in the world. It primarily uses pictures, infographics, sketches and cartoons to organize ideas about a variety of interests. Some surveys have …