I took an ultra early pregnancy test this morning (Flo app predicts my period is due in 5 days) and there was a super faint line - I then took a digital which said not pregnant, I took a cheap test which came back negative and the one with the plus to indicate pregnant and that was negative - I then took another ultra early one and again a super faint line - this is the first time this has happened and I’m now wondering if there’s a chance I could be pregnant or if I’m going crazy or the tests might be wrong?