Everything is normal, but not pregnant, first of all need to pay attention to mental relaxation, to ensure adequate sleep, the so-called intentionally planted flowers do not live, unintentional willows into shade. If there is mental irritability, because there is no pregnancy long-term depression, it is easy to lead to endocrine disorders, you should pay attention to peace of mind, let nature take its course, and take appropriate measures. If you usually have regular menstruation, you can calculate the time of the next menstruation according to the menstrual cycle, and subtract the time of 14 days is the period of ovulation, ovulation sex higher chances of pregnancy, this time you can increase the number of sex. The woman can put a pillow under her buttocks during sex, and lie down for a while after sex to increase the chance of semen entering the uterine cavity, which will help you get pregnant.