I have irregular cycles. My dr put me on progesterone, then clomid to start my cycle. According to glow I'm 3 days late but I dont know how accurate that is since its generated as it's my first month using the app. Ovia says I'll start AF thursday. Tested today with a BFN. Idk when to assume I've truly missed AF or if shes not coming at all. When do I stop testing/ waiting and call the obgyn for another round of meds?