since my early childhood, I have always had some skin
problems. Now, I have some brownish spots on my neck, under my armpits, on my chest, belly, on my back, and around my waist. recently, the spots have spread a little to my forehead, chin, and near my jaws. I visited a dermatologist in 2006, but the creams he prescibed did not cure me. I visited another one 2009, she told me that the cause of the problem maybe the side-effects of medicine that I once had.