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whildcard24

Is the amount of the BBT spike important?

Yes... another BBT question! My charts in the past have shown a .7-1.0 temp spike around ovulation. Just to throw me off, this cycle the difference is hardly noticeable... it was about .5 (if that)... but I'm quite sure I O'd due to my CM and opk results. Should I be concerned that the spike isn't significant?

1 Answer • 9 years ago

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mrsH2541

From my research - as long as you have greater than or equal to a 0.2 degree spike in temperature for 3+ days then that's enough of a shift to show ovulation so half a degree is great!

9 years ago

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Is the amount of the BBT spike important?

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Early pregnancy symptoms by day past ovulation

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