A little back story: this is my third cycle after my d&c in May. My period returned at 4 weeks and has remained on a regular 28 day cycle since. Last month I was still getting faint lines and I requested a blood test. I was told the blood test was negative. Now 4 weeks later I'm 9 dpo and a couple days ago I tested and got this:

Do you guys think this is residual hcg or a new pregnancy?

(I will keep testing to see if it gets darker and call my doctor for a follow up blood test. But I'm interesting your guys' opinions before I get discouraged)