I'm slightly concerned as mine is still saying 1-2 weeks 6 days later but my easy at home tests are getting darker each day? I ovulated on the 1st or 2nd Jan which would make me 3 weeks from conception. I got my first positive at 12dpo was faint. i am also on progesterone/baby asprin and waiting for clexane, so I know progesterone could mask a miscarriage, should I be worried? I've had two losses last year and these tests went up much quicker than this one. Anyone been in a similar situation? I got my first hcg draw on Monday.