Deep dissatisfaction with your life together at all and her sexy side in particular certainly can push even loving man to relationships with other women. This comes from his despair and frustration. After the betrayal of a man usually does not begin to feel better and more immersed in depression.
Easily change can be a partner who is not yet ready to exchange the entire constant newness in sex with different women in the heat of the hearth next to the one and only. Such a man is afraid of a little childish and long-term serious relationship.
If your young person engaged in the business or because of the nature plays an active role in society, constantly meet people and contacts with new people, he can also go for treason because of their lifestyle. Choosing a partner with the outgoing, gregarious man, keep in mind that it will be more inclined to relationships on the side, rather than a vicious man.
Give your man enough love and affection that he did not think about how to start looking for them in a strange bed. This is especially true of boys who did not receive enough attention from their parents in childhood.
Look for your partner. Perhaps it is trite womanizer experiencing sporting interest in winning as many women's hearts. Such a person is only correct time.