Have tried to contact you  at  your email address but my
mail has been  returned.  If you still have questions
please contact me.
Incidentally the mother pumping 16 ozs before her
babies  arrival has not had a previous pregnancy.
The baby is now 8 weeks old and doing well
without any supps except for an occasional
bottle of expressed milk when mom works outside
her home.
Ruth Bacon   IBCLC