I use this app plus Ovia and Flow. This app and flow says my periods is due on the 6/1/19, Ovia says I was due on yesterday 3/1/19, I just downloaded a few new apps called Paloma, my calendar, P planner, M. Cycles and they all say I was due on yesterday 3/1/19 as well I’m so confused, my last period was in the 6/12/18 I’m downloading more apps now and they are all saying I should have started yesterday daft question but if they are correct do you think I should still wait until the 6th to see if af arrives before i take a test as I’ve wasted so many test in the few month we’ve been trying to conceive