A positive or?

8dpo i took a test and at first I didn’t see anything until i looked again and i saw a faint line and couldn’t get it to show up on camera until now the internet gave me the idea to put a filter on the picture to see it better and now this is the only picture i have of it and i’m very confused if it’s positive and the line is faint or i’m just crazy please respond! (yes my camera is cracked)