Hey hun, all the evaps I have seen are around the edge of where the test line is supposed to be, the test line usually shows up whiter when I have done internet cheapies. Looking good hun
heya I don't know about evap lines... but I got faint lines on my OPK for 10 days after missing my period (which obv I thought were evap lines coz they were faint and not as thick as the control line) But one thing i have to say they were getting darker day by day!