My sisters cycle was every 28 days but for the last three months she has been on average 10 days late so does that mean her cycle has now changed to 38 days or is it too soon to say?
Problem is she is ttc and she wants to work out her ovulation date with her new cycle.
with a 28 day cycle i know your ovulation date is roughly 14 days after the first day of your period and i am aware this is a very rough guide and they only real way is my monitoring your temp etc but as a "rough" guide would her ovualtion date still be 14 days with a 38 day cycle???
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How to work out ovualtion date with a longer cycle
11 replies
lovecloud · 19/10/2005 14:47
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WigWamBam ·
19/10/2005 14:49
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hunkerpumpkin ·
19/10/2005 14:52
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