I am an african american female and in 9th grade i had an acne scar that was taking forever to get rid of so i went to a store to find something to get rid of it and i came across a skin bleaching cream that contained hydroquionine (how ever you spell it )and i over did it thinking it would work faster and it did my scar was completely gone so i stupidly decided to put it all over my entire face to prevent new scars from coming and it made my skin lighter and beautiful until one day i woke up and it was dark marks on my cheek an around my mouth and they never go away no matter what i do and its been 5 years and im tired of piling makeup on my face and even then you can still see the scars through it ....it is horrible i dont know exactly what it is but i went on google and exogenous ochronosis came up and im pretty sure that i have it please help me