I took a cheap pregnancy test 3 days before my period was due and it came up with a faint second line. I then went out and bought an early detection clear blue test and it came back negative. The test states it can detect pregnancy up to 6 days before a missed period - I took it 3 days before my missed period. I’m confused and wondered if this has happened to anybody else? I assumed clear blue would be more reliable to be honest. I’m due on tomorrow but my heads all over the place. I really hope the clear blue test is wrong because I’m desperate for a baby. We’ve been trying for 10 months now