Nipple shields (inverted nipples)

mamadust • 👰🏼09/20/14 🐶 06/22/18 👶🏻 05/16/2020 + 08/08/2023

I have inverted nipples and a friend recommended I get shields for breast feeding just Incase.... any moms used shields before? Or have inverted nipples? Any advice would be truly appreciated!!