Hi. I am 33 years old and unmarried man. My penis get not erect completely. And within minute my sperm get out. And if I want second time to do this my penis not get erect. And from last year the storage of sperm gets decreases yes I feel it bcoz outcome of the sperm will be less. And when I see something sexy girl or listen sexy interaction some drops come out from my penis and one most important thing that I hv some white patches on my left and right side of abdominal only not any other area of the body. After marriage is my white patches effect my child. I mean is my white patches goes to my child through heredity. Pls helpful reply.