AF due today. Had all the symptoms of her arrival and some light brown spotting but not actual bleeding yet. In a sulky, assuming the worst, last ditch attempt for the month I bought a cheapie from Home Bargains and got this... My doubt is because the faint line I can see seems to bleed from a horizontal line which was there before it dried. This pic is taken within 5 mins. What do you think?! Could it be a false?