I have read that you should only double-pump for 10-15 minutes at a time, but I have also read that you should pump 3-5 minutes after the milk stops flowing. What if my milk is still flowing after 15 minutes? Is it safe to continue pumping? Is there a point where too much pumping will hurt me?
I was using a PISA, but I just started to use a Ameda hospital-grade pump today.