Negative Positive
Title: False negatives for me
Review: On 14 dpo, I tested with these as well as with First Response. First Response showed a slight line and two of the wondfo's showed absolutely nothing. We were a little confused and didn't know what to think. On day 15, I tested with the digital clearblue easy and it said "pregnant" which I was. The Wondfo's did not work at all when they should have.
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