can i test 4days befor my period?

  • Thread starter Thread starter ~Needing a Jose J.R.~
  • Start date Start date
you can test any time but your result may not be to accurate best bet is to way on your period
 
You can but your results won't be very accurate.
First response is only 63% accurate 4 days before your period is due (5 before it is late). It's only 99% accurate from being one day late. Clearblue is only 1/2 as sensitive as First Response.
And this is if you produce enough to come up positive on a urine test.
If you use your first morning urine it's more concentrated and you'll get a more accurate result.
I used first response 3 days early and got a positive.
good luck
 
You can always test early , but best results are given if you wait unitl your late. Good Luck
 
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