Pregnant 4 weeks exactly after D&C!?

I’ve posted this twice now in different groups. I’ve had upvotes. No responses.

Please help me ladies!!

I had a MMC in April and had a D&C the same month. I continued to test until I got a negative bc I had read stories of drs not getting everything, etc. I had a definite negative a couple weeks ago w/ my pregmate strips.

So I was sure my levels were back down. I had what I thought was a positive opk around 5/10. I have been feeling kinda off so I took this test today and got this-

My OB cleared me a few weeks ago to continue TTC so we did 🤷🏻‍♀️ this just seems too good to be true. My only worry is that FR is so sensitive.. what is the possibility it’s picking up old HCG? Even tho I had a stark white test.. that was with a different brand. I should have made sure I got a negative w/ FR but we all know they’re not cheap!! Please help me. Do you think this is a new pregnancy??

Update-

Unfortunately the line didn’t get any darker and is actually almost gone now. I guess it was either leftover hormones or a chemical pregnancy. Prayers would be so appreciated!! Just gotta keep the faith and keep trying. Thank you to everyone who commented 💖💖💖🙏🏼 maybe June will be my month 🤞🏼