Hi. Have taken first ever pregnancy test (clear blue) - control line and a vertical line showed strongly almost instantly. I know it says wait 3 minutes. Then left it for about 5 minutes and then only control and a horizontal (negative) were showing. I can now see a faint vertical but guess that’s the evap line and don’t think I could see it at time of test. Does the fact the line was there clearly originally mean anything?! Am 15 days after sex/ovulation but only came off pill 5 weeks ago so haven’t had period to know when missed/due.