Sir,I'm suffering from erectile dysfunction from 1year. My penis became small and black. Testis also became small. Veins on my penis became black My penis became like dead one it has no stimuli I went many doctors but they are telling no problem. Like that veins on penis became Left testies hanged down it became like dead it has no stimuli. Sperm count became so low..sperm quality decreased Please help me sir what is the problem of this . This is harmone test report