大姨媽開始不規律了就是前期. 多數女人是45 - 50 之間開始的,早的過40 就開始了,晚的也有50多才開始的.

來源: petiteflower 於 2012-11-05 13:40:34 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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