hello. I am 28 years old married women. i gt burnt 5 moths ago due to hot soup poured on my arm and neck. i applied silverex throughout the recovery and now i have a white patch on skin with dark brown border. its a big white patch with skin color spots in it. i am applying coconut oil after that but nothing has changed after that. on my neck the brown patches have lightened a bit. please suggest me . i want to get rid of these white patches on my neck and arm. please advice what can be done.