Thoughts on breast pump from friends

Kaytee • 👼🏻👼🏻 Expecting my 🌈 and first little girl 🎀

How does everyone feel about using a breast pump that your friends have given you? I have heard that you aren’t supposed to share them but if you sterilize it is it fine to use?

FTM and just trying to figure out if the money I put aside should be spent on this!

Thanks 😊