15 dpo? No temp drop no bfp

Question

Here’s my chart this month, I have PCOS and my chart has never looked this good. I had positive OPKs for like 5 days from around 15 to 20 dpo. Also I didn’t log all of my symptoms or BD days. 15 dpo and still no BFP or AF and getting frustrated. Only an extremely faint line on the hpt that I’m assuming is an indent. I was hoping for a BFP on Christmas but no! Did I ovulate later? Anyone had a late BFP?

Answer

It’s not possible to confirm ovulation on CD16 since you missed one of the 3 days after and another one of them is lower than the minimum temp range.
You could put ovulation at CD21 as the temps confirm it and it’s still elevated. As per Glows own BBT charting page, once you’ve ovulated, your basal body temperature will shift up by at least four-tenths (0.4) of a degree Fahrenheit. (0.2 Celsius). If your temperature stays elevated for at least 3 days after that shift, then you know that you’ve ovulated. That can’t be confirmed on cd16.
It would put you at 10dpo, and not 15.

15 dpo? No temp drop no bfp

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