that's what mine looked like I thought exactly the same thing but just know pregnancy test are a bit iffy after 6 weeks they can get lighter then get darker ..they look great to me and have progressed wonderfully,the 10imu one you will get a dye stealer on as that 6 days before you period ,you over 2+ weeks past that ...missed period uses 25 imu ...chances are your hormones are in the 100s/1000s which will make the test not be as accurate as it was 2-3 weeks ago when you first took one ......at 7 weeks my lines looked like this and stayed the same xx We had a scan yesterday and we saw a heartbeat ,when your hormones are high hundreds or thousands a 25ium test will not be great,I found that the cheaper tests don't react great to high HCG ..xx
Tbh babe the tests do look like they have progressed ☺️x