 [ Symptoms ] what is the reason for my disturbed sleep and morning drowsiness [ Disease ] you may be worried about nothing please relax and be like your mother the vast majority of skin lesions are not cancer and those that are may be very easy to treat from removing the lesion in the office to topical creams if every skin cancer was the dreaded malignant melanoma we would all be in trouble since i can not see or examine your mother i cannot tell you what it is or how it will be treated you must first know what the it is there is absolutely no way to predict an outcome of the biopsy or even discuss treatment to make a wild jump to worrying that a scalp lesion be fatal is going overboard