If the penis under men is always prone to erection, there are several reasons:
2024-05-06The boys can't be hardened, called erectile dysfunction (ED) or impotence, the main reason is as follows:
2024-05-06The interval time of the erection after ejaculation is an unrealistic period, and its length is affected by various factors.
2024-05-06Normal boys have been hard to live in sexual life or have no sexual stimulation, and they will soon be weak
2024-05-06There are relatively large individualization differences in men's sexual life
2024-05-06There are relatively large individual differences in men's sexual life
2024-05-06Men's erection time is very different. According to different ages and different physical states
2024-05-06The time to recover after a boy ejaculation needs to be determined according to the age and physical quality of the boy
2024-05-06After the male ejaculation, the penis may slowly weaken, and it takes a non -time to recover the erection again
2024-05-06Women do not affect menstruation when masturbating, because when masturbation
2024-05-05Women masturbation can cause waist pain
2024-05-05Masturbation is a normal physiological and psychological behavior, and it is also a means of self -gain satisfaction
2024-05-05As long as it is not frequent masturbation, it will generally not cause any harm
2024-05-05Masturbation is a bad habit
2024-05-05Girls often masturbate is a very bad habit
2024-05-05It cannot be generalized
2024-05-05Generally, 2-3 times a week is normal.
2024-05-05It is normal to have sex a few times a day or a week within a week
2024-05-05Love love wants to keep a sense of freshness, and the posture must not be less. Popular "popular"
2024-05-05Interest, improve the quality of sexual life
2024-05-05The age of women has no sexual life and no fixed restrictions
2024-05-05Studies have found that women's sexual behavior can last until 70 years old,
2024-05-05The number of people's life is related to many factors
2024-05-05For 60 -year -old women, the frequency of sexual life is different from person to person, not absolute
2024-05-05The 60 -year -old women's sexual life suggests pay attention to the following points
2024-05-05