Please help me, I took a blue dye pregnancy test (Sainsburys brand) at 14 dpo which I lost my temper with & threw in the bin but when I checked again this morning (don’t ask me why!) it has a positive result with a pretty dark blue thin line. I’ve heard evap lines are only grey or clearish in colour but I took a clear blue first response test this afternoon 15 dpo & it’s a BFN! My period is normally due yesterday/today but no AF yet! I’m going crazy!!!!