I know I know. Stop testing. But I have loads of cheapie HCG tests and have been testing every few days to ease my mind. It’s been working until this morning... All my tests have been pretty dark but I took a test this morning at 9 weeks 4 days and it is lighter than it was last week. Should I be concerned? I’ve read some stuff on the hook effect but I’d have to wait until tomorrow morning to test that theory. Has anyone else experienced this. I just had an appt with my OB yesterday and they tested there and didn’t mention that it was too light. I had an US last week and baby was great and had a strong HB. My next US scheduled is in 2 weeks. I’m terrified of a missed miscarriage.