L**J
发帖数: 22 | 1 【 以下文字转载自 Sex 讨论区 】
发信人: LBCJ (xixihaha), 信区: Sex
标 题: how many of you use coitus interrupus (pull out) method?
发信站: BBS 未名空间站 (Thu Jul 7 12:02:05 2011, 美东)
I used to use this method with my ex, we were totoally OK. But now, my
girlfriend said she is like her mother and her grandmother, who got pregnant
easily. But we both don't like condoms. how effect does this method work?
Especilly, when you come once and do it later, does it reduce the effect of
this method due to the sperm on the penis? Thanks a lot!! | t*******n
发帖数: 4445 | 2 这个。。。因人而异
平均避孕率不高，特别是N次累积下来
真怕中奖的还是吃药吧
pregnant
of
【在 L**J 的大作中提到】
: 【 以下文字转载自 Sex 讨论区 】
: 发信人: LBCJ (xixihaha), 信区: Sex
: 标 题: how many of you use coitus interrupus (pull out) method?
: 发信站: BBS 未名空间站 (Thu Jul 7 12:02:05 2011, 美东)
: I used to use this method with my ex, we were totoally OK. But now, my
: girlfriend said she is like her mother and her grandmother, who got pregnant
: easily. But we both don't like condoms. how effect does this method work?
: Especilly, when you come once and do it later, does it reduce the effect of
: this method due to the sperm on the penis? Thanks a lot!!
| o**l
发帖数: 312 | 3 re
pregnant
of
【在 L**J 的大作中提到】
: 【 以下文字转载自 Sex 讨论区 】
: 发信人: LBCJ (xixihaha), 信区: Sex
: 标 题: how many of you use coitus interrupus (pull out) method?
: 发信站: BBS 未名空间站 (Thu Jul 7 12:02:05 2011, 美东)
: I used to use this method with my ex, we were totoally OK. But now, my
: girlfriend said she is like her mother and her grandmother, who got pregnant
: easily. But we both don't like condoms. how effect does this method work?
: Especilly, when you come once and do it later, does it reduce the effect of
: this method due to the sperm on the penis? Thanks a lot!!
|
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