Testing

Emily • Mrs. to an amazing Mr. just trying to get two pink lines. Our kids are gonna be pretty stinkin cool.
I am 2 days late. I have PCOS but I am on metformin to make me have regular periods. Took a test this morning and it was negative. It should be a positive by now right? My periods are probably just out of whack?! I'm so frustrated. I want that BFP so bad or at least my period so I can have a chance at one:( 
It's killing my heart to continuously get negatives.