Hi so I have vitiligo where patches of my skin turn white . On some of my freckles / mole I’ve had small bits of white I thought it was the vitiligo . But whilst checking my skin I found one where it had a small white bit but has now got black instead . Not sure if I should get it checked out or see if anything else changes. It does feel a little different to more rough it’s strange. Any help please I don’t want to waste the dr time but obviously don’t want to leave it either. Thank you