What is going on?

Os

Had d&c 10-4 took a hcg test Monday(10-7)and had faint line took a hcg test Thursday(10-10)and it was lighter then Monday’s.

And this is what I got Saturday (10-12)

How is that even possible??

I haven’t had any bleeding since d&c and just a bit of spotting for like 4 days. And cm has been going back to normal for a few days now I had egw cm friday(10-11) and saturday(10-12) ...

I kinda see a faint line on hcg though🤷🏽‍♀️

I haven’t had sex since it hasn’t been 2 weeks since d&c . Just wondering what’s going on or if anyone has had anything similar . Hope it’s a good sign though🙏