P.D.
N.:
Yes, it is ok. to nurse while pregnant. It is done by a number of mammal species... of which we are one.
Can this nurse show you the research to substantiate her comment?
There is a book: adventues in tandem nursing - breastfeeding during pregnancy and beyond by Hilary Flower
P., RLC, IBCLC
Pres. Lactation Support Group, Inc
www.lactationsupportgroup.com