1 doctor weighed in:

Three days in a row of positive opks (nondigital). Temp didn't spike until two days after the THIRD day of pos opk. When did I ovulate?

1 doctor weighed in
Dr. Marlan Schwartz
Obstetrics & Gynecology

In brief: Not specific

The spike noted in the urine is the LH surge, which occurs about 24 hours before ovulation.
The temp change is very non-specific and can be affected by a lot of things. You can probably look back to see when ovulation occurred by when your period starts, which should be 14 days after you ovulate.

In brief: Not specific

The spike noted in the urine is the LH surge, which occurs about 24 hours before ovulation.
The temp change is very non-specific and can be affected by a lot of things. You can probably look back to see when ovulation occurred by when your period starts, which should be 14 days after you ovulate.
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