Types of Natural Family Planning: 2: Also known as withdrawal or the pull-out method, is a method of birth control in which a man, during sexual intercourse, withdraws his penis from a woman's vagina prior to orgasm ( and ejaculation) and then directs his ejaculate (semen) away from the vagina in an effort to avoid insemination Advantage(s): No Cost Disadvantage(s): Less effective and ineffective in the prevention of STDs