Idk if I'm posting this in the right room but, I was wondering how long it took for some moms to get their positive or if only certain tests worked for you? Because I'm like 9 days late for my period and that makes me on like cycle day 39. I've tested a couple of times and it keeps coming back negative. I know theirs different reasons for your period to be late. But I was just wondering should I try a different brand, go to the doctors for a test or just wait it out.