Was it to early?

Kacey • Married to my high school sweetheart. Mom to a beautiful baby boy, our angel baby in heaven 👼🏻, and to furry babies. Trying to get our rainbow baby! Military family

So yesterday I went and got blood work done just to see because the military makes us before we go any further. It came back negative but said to come back in 5-6 days. Well this morning when I did a test it came back darker which means the hcg is going up??