Nipple Piercings😍

Ladies I need some advice, so all through my life I have had piercings but my body always rejected the jewelry, unless it was nickel free, so I had my belly button pierced with what was supposed to be nickel free, but my body rejected it so I removed it. Now I really really want to get my nipples pierced not only will they look good but they will definitely boost my confidence, any piercers or women with the same problem have any advice? Should I risk it for the biscuit, and is there any precautions I can take?