OP positive?

Question

Ok so I've never used an opk before but decided to this time... I see 2 lines but one is very faint. However, Glow says today is my "prime fertile day" so I expected two dark lines. Help?! 
* I followed directions and I put them on the TP after the time to show the lines better*

Answer

Images to help

Answer

Glow uses averages, once you get the 2 dark lines put that there was a LH surge and glow will move your fertile days to match that. That is far more accurate than average (on average/40% of women ovulate on CD14) yippy could ovulate on CD6,you could ovulate on CD23! Keto testing and putting the result in your daily log. The more data you log the more accurate glow becomes for you buy initially it just uses averages.

OP positive?

Let's Glow!

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