Positive FRER but negative FRER digital?
I bought the two way test with FRER that had the line and the digital tests in it. I took this last night. First was taken in time frame. Second picture is the test after it sat for about 30 mins. But took the digital this morning and it was negative? Has this happened to anybody?
Comment
Add Comment
Let's Glow!
Achieve your health goals from period to parenting.
