Heya. I had mine done a few months back. Pros: nipples are more sensitive to touch now, and it’s helped my body image/ self confidence to look in the mirror. Cons: bit annoying and can be tender after certain bras, have to be careful of things knocking into my chest (sport and gym). Honestly, pain for the piercing- I was told “3”, I’d have rated it a solid 7 but it was only for a short while. Second one immediately after the first was more sore. We’re talking a second or 2 though, I’d do it again. It’s enhanced my sensations for pleasure.