How many times can I express in a day?

[eviltwin1098]

I am currently breastfeeding and would like to start a bit of a stockpile of breast milk for when I return back to work. How many times can i express in one day without limiting my supply. I've expressed a few times and got varying amounts of 150ml in one sitting to just 30ml.

Also is it right that you actually do 'empty' a breast, does this mean that no more milk will come out?

You can express as much as you like - it'll actually boost your supply, not deplete it. And no, you can't 'empty' a breast. Think of it like a tap, not a reservoir!

Lots of great info on the Kellymom website re expressing and bf in general that might be helpful for you