Now male friends have a lot of pressure at work, only in sex can they release their pressure, many men in order to prove their charm, in order to express themselves desperately in sexual life, so there are things to be afraid of in sexual life. What are men afraid of during sex? 1. The horror partner cares about the size of the penis Most men worry about the size of their penis, and this worry usually occurs in newly married men, who are worried about not satisfying their partner during sex. In fact, the size and performance of the male penis have nothing to do with it, and after the penis is erect, 8 cm can complete a normal sex life. 2. Do not know when sexual partners need caressing and stimulation It is difficult for women to obtain orgasm, proper stimulation and massage can make women's psychological satisfaction, but sex life is the business of both husband and wife, only mutual stimulation and caress can make sex life more perfect. Therefore, the wife should give her husband...