TW pregnancy and loss

***PLEASE HELP ME*** I know it’s a lot to read but I’m losing my mind.

I had a blood draw Monday (8dpo) and my progesterone was 3.6 and HCG <3. I assumed I was out this cycle. The next morning I took a test with Inito and my progesterone and estrogen rose up a bit. That made me think maybe I implanted after the blood draw. I took a test and saw the faintest line. I immediately messaged my doctor asking for progesterone since it was so low the day before. The nurse called me a few hours later and I got the impression that they didn’t believe I had a positive test. All they did was put in a repeat progesterone and HCG level for this morning. I came to find out when I got my results this evening that my doctor didn’t do a beta and only put in an order for a qualitative (yes or no) pregnancy test. Mine came back negative (I’m thinking because I’m only 10dpo and maybe not at 25 yet?)

-My progesterone has decreased to 2.6

- still getting positives on FRER with my evening one tonight the darkest yet (pink in person, can’t get a great quality picture)

❓❓Am I having a chemical and that’s why my progesterone is so low and my HCG isn’t high enough?? Orrrrr do I still have a chance and need to get on progesterone ASAP.