False negative? When to test again?

[PipIsOutNow]

Hello girlies!!! I POAS yesterday (day AF was due) and came back with BFN.

Today however, I am feelign very preggo, sore boobies, nausea, tiredness, heartburn etc etc. How likely is it that the test was a flase negative and when should I test again?

Thanks in advance xxx

it might be worth trying a diff brand of test as I know there are variations in their accuracies! maybe try a different branded one tomorrow if stll no AF as it will be 2 days since the last one. or go see your GP!