Is this a chemical pregnancy

Kelly • ✨💖You can’t love anyone else unless you love yourself first!!! Your Beautiful Girl!!!✨💖

Okay so I’m 6 days late on period and I tested positive on late day 3 then tested every day after and my line is getting fainter… is the a chemical pregnancy or has anyone had a good outcome when tests look like this. I should add that each test was a different time of day. Any insight would be greatly appreciated! Thanks!