I recieved many replies to my question of herbs for immune system boost while breastfeeding. I think everyone agreed that golden seal was for problems, not to use as a boost. Echinacea was good and so was garlic. I would like to thank everyone that answered both here and in private E-mail. The book of choice by the way was the Wise Woman Herbal for the Childbearing Year by Susun Weed (she has one for the Meopausal Years too). Lactnet is great!!! :) Diane Graybeal B.O.N.D Newnan, GA