BFP after chemical!

Had a chemical pregnancy in early April, which was my first BFP. Started to feel off again, like in April, but took a digi test (I dont like them so i figured it was good to waste) on a whim. Wasn't even focused on it while brushing my teeth because I figured it was false, but got a very faint BFP! Shocked the digi actually picked it up! I'm only 10dpo and 3 days before my period, but my chemical wouldn't register until 5 days after my period was supposed to start. Hoping this early positive is a sign that this little bean is hanging in a bit stronger!