Hello sir, I am suffering from sexual weakness. Weakness in genital region. Excess of precum comes out from my penis. Even on touch with pent. It comes continuously. And lead to pain in pelvic muscle. And back pain. And i am felling stress on mind. I think that my parasympathetic nerves are too much weak. I did masturbation but 2 years ago. Then I quit. But I passed through depression and health problem. I took medicines. Suffering from too much sexual weakness. Sir please suggest me proper med. I will be very grateful to u. I do not take spicy meal. Do not drink.