Maya has been a healthy, happy vegan since she was a teenager. Now, at age 25 and pregnant for the first time, she is suddenly worried and uncertain about whether she can provide all the nutrients her developing baby needs if she continues to follow her vegan diet during pregnancy. She contacted us at MotherToBaby looking for answers. Maya’s question is not unusual, but since it’s a bit outside our area of expertise, I enlisted the help of an expert in maternal nutrition to help answer …