Cropped / marked up to avoid pervs.
This thing has been growing just inside my areola for a few months. I thought it was just an overgrowth of skin / a skin tag but it now looks like the same texture as my nipple.
It doesn't hurt, is soft if squeezed and has a think attachment at the base (like a skintag).
Starting to think it's a GP appointment, but I feel like a hypochondriac at the moment as I've been in and out of there for months for unrelated issues!