New pregnancy or leftover HCG!?!

I had a miscarriage at 5 weeks, I bled on the 22/09 for 5 days.

My levels never got over 400, on the 20th they were at 345 on the 23rd they were at 175. I tested my levels down with urine tests and on the 28th I had a squinter so I assumed everything was going back to normal. So assuming it had and I’m back on track my first period should be due in 2 days. I have been having this feeling that I need to test, so I did and I got this. I know it could be leftover but something is telling me it isn’t, I’d understand that if my levels were in the 1000’s to begin with it most likely would be but 3 weeks ago they were 175 so surely by now they would be back to normal and this is a new pregnancy?!? I know I will have to wait another couple of days to confirm if it gets darker but I’m going insane and I’m not a patient person!!! 😂

The photo is a little shitty but it is pink in person and I tested another 3 times definitely not an indent.