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Pregnancy test calculator
Use this calculator to help you decide when to take your first home pregnancy test.
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Ovidrel has a half life of 27 hours. 250mcg is approximately 6700IU of hcg. So, it generally would take about 11 days to be down to levels of less than 10. However, digitals usually have higher thresholds.
I've also found when testing out the trigger that I'll have a day of negative and then a resurgence of leftover trigger for another day. Pesky.
10 years ago
Early pregnancy symptoms by day past ovulation
What signs and symptoms are most common on each day past ovulation?
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