How do you incorporate pumping if you do?

LER091811

I'm really looking forward to being able to give LO bottles of expressed milk, but we're not going to start until 4 weeks since I got a little taste of latching problems a few days ago and will truly lose my mind if we go back to that.

I'm imagining pumping from time to time and having bottles for the middle of the night, outings, and if my husband ever wants to feed her. Really I have no idea how it works though.

So how do you incorporate it, and what does it really involve?