Had have developed a boil just below my neck above breast 4years ago after taking homeopathy It burst and a rice like thing comes out like usual boil bt later a cyst or tumour I don't know what is this developed in that place I m talking homeopathy bt nothing happened meanwhile its size increase not so much bt significant what should I do I afraid of surgery plz help me what should I do I can send u pics plus I have moles in my body some are large in size is these are the sign of melanoma kindly give me ur valuable suggestion