Hi can anyone help? We’ve been trying to conceive for a while now, this month my girlfriend was due on 5/6 days ago and period still hasn’t arrived! We did a hcg test kit (I assume a cheapish one) not sure on the brand! But unfortunately it was negative, we’ve not done anymore since as don’t want the heartache of seeing that negative test again! Has anyone else had this where the test was negative but turned out to be false negative? Is it common ? Thank you