My milk supply has been rocking and rolling since I came back to work last week.

I had a few consultations with an LC early on in LOs life. They would weigh her before and after feedings to see how well I was transferring milk to her when she was nursing. One appointment she did great, the next one she did terrible, and the third she did just okay.

I wonder if she's had inefficient transfer this whole time? (We've had to supplement with formula so she is still getting nutrients.) I know people always say the pump is never as efficient as the baby, but that might not be true for us. Now that I pump 4 out of the 6 or 7 times I express milk each day (she nurses the other 2-3) my milk supply is increasing.