Coitus interruptus is not a good contraceptive method. Even in the safe period, the failure rate is still high, and premature ejaculation may occur. Therefore, for couples who want to have contraception soon after marriage, they can try tool contraception or drug contraception. If they insist on using the method of interrupting sexual intercourse, they may "lose their wives and soldiers."
It is recommended to go to the hospital for examination! ! !