I've seen it happen over and over again. I know many people having marital problems free russian teen sex dating they engaged in premarital sex. They go into the marriage with lack of respect and lack of trust, two absolute necessities for the health of any marriage.
I fat swinger wife a newlywed couple who have sex less than once a month because free russian teen sex dating this -- he doesn't respect her, she knows it, and she doesn't trust him, so she doesn't want to give herself to him. It's very sad, and more common than you might think.