File talk:MenstrualCycle2.png
luteal stage[edit]
what happens on the 15th? that is the very first day after the main ovulation day? when is the best time to for the woman to be pregnant? —Preceding unsigned comment added by 99.240.3.128 (talk) 19:44, 22 May 2008 (UTC)
Deffinately on that day.
