Nikki - thanks for your good info on this controversial topic. However, there was one sentence I have to know the answer to! "There are three types of HDN, immediate onset, which an injection would do little for if the baby is already born in trouble, a mid-range and a late onset. The latter two types have warning signs which any parent can be taught to recognize." Please can you elaborate - what are the warning signs??? Thanks! Pamela Morrison IBCLC, Zimbabwe