Vvvvvfaint line?? Maybe I just have line eyes

Nicole • 👨🏼‍💻👩🏼‍🎨 Wife. Mommy 👦🏼👼🏻 TTC our 🌈

I thought I was only 4dpo but my boobs are sore so I decided to test and was surprised to see a very very very faint line. Not sure if it’s an indent or not. Help??