Chemical pregnancy 😭

Lovely

So ladies 5 days ago I got a positive pregnancy test! And I had a little old blood spotting but i test again today and test came up negative 😞 I’m so sad does it means I’m having a chemical pregnancy? I thought this is gonna be my rainbow baby I had a miscarriage last November 2020. I suppose to get my period 5 days ago but i didn’t bleed yet.