Hi,
So I've seen the word FRER passed around while staking posts, and a quick google has told me they are basically pg tests for before your period?
My questions:
Are they accurate?
Are they worth it?
How many days prior to AF can you test?
Would you recommend?
My plan was to wait until the morning my period was due then test - my body has a lovely habit of making me think I'm PG, late period, do a test and get BFN then I come on a few hours later! Now we're actively trying, I want to test as early as possible as I just want to know (this tww is awful!)
Any help appreciated!
TIA 