I did the thing I shouldn't do, after over a year of TTC I still look at my old tests just to be sure. AF isn't due until Tuesday but I have been testing because I feel off. Well this morning's test was a BFN so I tossed it and went about my day. Tonight before bed I looked at it again and saw this. I'm fairly sure it's just an evap, but I have four other tests of the same brand, bought at the same time that have no lines. Even DH looked at them and could only see two lines on one. Obviously I will test again tomorrow with FMU but for now I am obsessing and turning to the bees for advice.