Clear blue Evap

[Chajam86]

Hi everyone,
AF due in 4 days, did a clear blue this afternoon, negative after 5mins, left on the side and forgot about it, came back 3 hours later and of course it's got a big blue line, I obviously ignored it and did another, negative after 5mins....but then I watched it turn blue over 10 mins.......HELP!

@chajam86 every one of my blue dye HPT end up with evap lines and give me false hope. 100% recommend getting the cheap dollar store or 88 cent Walmart brand. They're more sensitive and purple/pink dye and I have never gotten evap lines. Best of luck!