Hi, not sure how many DPO I am but my period is 4 days late and have done 4 FREE and got these results. They are positive, right?!? I am driving myself mad wuth many conspiracy theories including that they might be from a dodgy batch etc. This is my 8 month of trying and first pregnancy, I've had a few late periods but never so much as a faint shadow on a test so I'm still in shock!