Late and curious

I just got married on the 10th which was also the day I ovulated so my hubby and I decided to ttc although we kept our expectations low. My cycles were always 28 days until I stopped bc in May and now they are 27 days. AF was due for a visit the 24th and when she didn't come we tested, got a BFN. She still isn't here, no signs of her coming. If she isn't here by Friday I am calling my Dr because I am never late and have never missed a period in 13 years of having them but I'm just curious if anyone got a late BFP and how late it was. I don't get pms until the day AF arrives and I've had some headaches and crazy fatigue but I attributed that to the honeymoon. I had some nausea the last couple days, heartburn, and (TMI) for the past few days I swear my urine smells different (I don't even know if that has anything to do with any of this haha). Other than that nothing else is off.