I thought this might help someone like me, who is crazy and is still testing at 7 weeks. I was very anxious when I decided to take a test yesterday morning and my test was significantly lighter than it had been. After looking more into the hook effect (where HCG is so high it causes the dye to go back to the control line). I discovered a way to test out of you are experiencing the hook effect.

In the picture the lightest test, the one furthest to the right is straight urine, the middle one is 50/50 water and urine, and the bottom which is the darkest in my opinion is 75% water and 25% urine.

All that being said, I am definitely done with testing and I recommend everyone else to save their self the anxiety and stop 😅

Just thought it was pretty cool and wanted to share.