Hello doctor. From last four years I am suffering from a skin problem. I have white spots over my both breasts, one on abdomen and last year one white spot appeared on my neck too. Initially I started with homeopathic medicines and continued for over a year but these Medicines didn't helped me, then I stay3d Ayurvedic treatment. That helped me. It started pigmentation but from last two years the improvement is zero. Seems these Medicines aren't working any further. please help me, do advice something.