WALMART .88 cent tests!
so apparently, if you look at a test outside of its time frame it can show a false positive?? i had a test that showed NEGATIVE within the whole time frame, i looked at it again today and it showed POSITIVE. took two more and both were negative. is that true? after the time frame it gives a false/invalid result???
Add Comment
Let's Glow!
Achieve your health goals from period to parenting.