I'm due for my period today, but its not here and I don't feel like it is coming, usually I can tell the day its coming. The time between ovulation and my period is ALWAYS like clock work. Even when my grandpa passed away or while I was working during the early parts of the pandemic, stress never made this section of my cycle late...ever. Only part that ever varies is between my period and when ovulation actually happens. I tested on 9/12, and nada. I forgot to test with my FMU today, and elected not to test yesterday because I thought I was out. What do you think I should do?