hi - i am a bit worried about a mole i have had for a very very long time that i actually kind of forgot about until recently. it used to be visible in pictures, so medium brown, and kind of oval shaped but i think grew a little bit. now it is very very very faint to the point that i can barely see it. it is completely flat. has anyone ever had a mole fade like that? my biggest worry is that it became lighter many years ago, probably 5 years ago, and i have heard that moles and melanoma can regress but if the melanoma cells got into your body before the regression, they spread and you're in trouble. oh and i know it's not a halo nevus (i've done my research) - there is no white around it at all, except for a little bit of pigmentation you wouldn't know anything was ever there. i'm panicking. thanks!