A friend of mine gave me her Willow breast pump and all the parts when she found out I was pregnant but I’m concerned that since it only holds 4oz per container that it will inhibit my ability to grow my supply when the time comes.

Is it worth buying a second, heavier duty pump like the Spectra or is the Willow by itself “sturdy” enough to hold me over?

Originally I was just going to see how pumping goes and then reevaluate but as I’m getting closer to baby’s arrival it’s so much harder to keep the “wait and see” mindset going.