Fertile week , late period

My period is like CLOCK WORK girl lol. Okay. 30 day cycle. Glow is always right. I ovulated the last day of my fertile week: does that mean my period will be late. Today AF was due she's not here and shes not coming lol. Trust😂. But i tested w/FMU IN A CUP , test with it an hr & half later . I see what can be a vvvvfl. What do you think about it being late?