NIPPLE PIERCING QUESTIONS AND ADVICE PLEASE

Gabrielle
Hey all! So I want to get my nipples pierced but I have a few questions. First how long does the discharge last? My boyfriend really likes my boobs and I don't really want to have to wear a shirt during sex forever. Also, is grabbing still okay with them pierced? Thank you! Also any other advice would be greatly appreciated.
Much love, 
Gabby❤️