I'm so worried

Got a vvfl positive test but I'm worried it might be an indent. I'm scared to get my hopes up. I had a miscarriage last October and a chemical pregnancy in June. Plus I'm having some light spotting and even though it's only been 24 hours of not even needing a panty liner, I'm worried about how much is too much. My doctor said it's too early for a blood test because I'm only on CD19.

I just wish that I knew now for certain.