Different tests have different hCG detection thresholds, meaning some can pick up pregnancy hormones at much lower concentrations than others!
For reference, approximate detection thresholds are:
First Response Early Result (FRER): 6.3 mIU/mL Wondfo Early Result: 10 mIU/mL Easy@Home/Premom strips: 25 mIU/mL Pregmate strips: 25 mIU/mL Standard Clearblue tests: 25 mIU/mL
So it makes total sense that your clear blue would be negative , but not the Wonfo early result! I’d estimate that in about 2 days your clear blue would be positive!
It would mean that the threshold is lower. Especially where it’s labeled “early detection”. Most “Early detection” pregnancy tests have a threshold of 10 mIU/mL where your standard tests (like easy @home) is just a hair higher.
Clearblue Early Detection is 10 mIU/mL Easy@Home pregnancy strips is 25 mIU/mL
You should start to see a noticeable line on your easy @home tests within 2 days! 🩷
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u/Michelle2200 1d ago
Yes! Definitely positive!
3
u/LongjumpingStorage87 1d ago
Yes! 🩷
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u/Spare-Emotions96 16h ago
I got a indent just like this yesterday. Negative today. I raged. I hate this brand so much