[James98]

I don't look at it as "less is more", I think you need to give your boobs a break to recover from the stress of stretching during pumping. Another observation is that if you don't take a break for a day or 2 every week, take a week off every couple of months. I have read where women have gone on vacation for a couple of weeks, worried about missing their pumping time, and then being pleasantly surprised at great swelling when they get back to it, It takes about 3 months for swelling to become permanent.

Another observation, If you can do 4 hrs/day it is best to split it like morning and evening than all at once.