So usually my periods are pretty regular and my average cycle is 28 days. I took OPKs around the time I should’ve ovulated but never got a true positive after like two weeks of testing. I had some light spotting (brownish pink) for 2-3 days around CD 17-19. Again never getting a true positive for my OPKs. I was supposed to start my period yesterday (I can only think of one other time that I’ve EVER been late) this is technically CD 40. I’ve taken multiple pregnancy tests and they continue to be negative. Anyone else have this happen?