Why are my bhcg levels super high early?

Kerri

I went into urgent care funding it I have small cyst on right ovary but they could not see my left ovary. I was expected to be about 6.5-7 weeks pregnant but I was measured at 5 weeks and 3 days based on the transvaginal us today. I’m kinda confused. I had some jelly like light borne cream CM/discharge for today. Can someone tell me why my levels would be so high? I don’t want to think the severe cases of molar pregnancy or cancer but I know other option are multiples. What are my chances of seeing two sacs by 8weeks ?

Here’s the measurements ; I’m about 12.4 mm gs