When did I ovulate?

Question

So I’m new this whole charting thing! 
My opks were positive on Saturday 19th January. Which is calendar day 16 and all opks were negative before that da. 
What do you guys think?

Answer

There’s so sign of ovulation yet. Keep temping. As per Glows own BBT Chart/Temp page, once you’ve ovulated, your basal body temperature will shift up by at least four-tenths (0.4) of a degree Fahrenheit (.2 Celsius). If your temperature stays elevated for at least 3 days after that shift, then you know that you’ve ovulated.

Answer

I know I'm a little late and I am new on the BBT AF is supposed to be here on the 25th but I was cramping on the 18th then the next day I got a dip so I'm confused what is the dip mean if a pregnancy test comes up negative but yet it might be too soon to test can anybody explain this I'm so confused

Answer

I don’t think you have ovulated yet. Maybe you just did, or are about to, but you need more temps to confirm.

When did I ovulate?

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