HCG getting lighter?

Jenn • 💕 pregnant with baby #2 🤰

Hey ladies 😊

First of all, I know I probably should keep texting because I’ve been to the doctors and everything and am guaranteed pregnant, but I have a lot of those Wondfo tests leftover and it’s hard to not keep testing 😂🙄

I’m 8 weeks today and when I first tested this past Tuesday my HCG lines were super dark. Today it seems to be lighter.

Is there a reason for this or am I worrying for nothing?