ve had some kind of weird discoloration on my
groin. It has never spread, and has always remained in the same place, right above and at the creases of my thighs and groin, along the edge of my pubic bush. The skin is kind of brown, and it exhibits reduced sensation, kind of like it's too dry. It doesn't noticeably itch. I am just puzzled, because it has never gone away for years, and I have no idea what to do about it.