If I am exclusively pumping, can I pump every 4 hrs during the day
(not after 9 or 10pm) or do I need to have a set schedule like pumping at 7 am, 11 am 3 pm, 7 pm and than 11 pm? Or doesn't it really matter? Also, If I am just pumping 2 oz from each side for a total of 4 oz and I get this in less than 5 minutes on each side, is that okay? Or am I not getting the hindmilk? I know that I have OALD and have not promblems producing what I need for my 3 month old ds. The pump I am using is a medela pis backpack style.