Husband and I had a slip up so to speak on august 19. However, our youngest is 4 months old and I am breastfeeding. I haven’t had a period postpartum yet, but tested today just to be sure. Not FMU, we just got back from vacation so I took these all this afternoon. I had some spotting a few days ago thinking I was about to get my period. I only had one test (this positive digital) so I took that, freaked out and went to buy more, all of which are negative. Could this simply be a faulty test? Has anyone else had this happen before? It’s just strange to me that the first digital is positive but the FRER is clearly negative. Any thoughts? Most likely pregnant or probably a faulty test?