Please tell me I'm not seeing things!

Nikki🍀 • Married to my soulmate since 3/15/15 💍 • Mom of 👧🏻💖 born July 2016, 👦🏻💙 born March 2018, and 👶🏻💙 born February 2021 • Completely blessed beyond measure 🙏🏻
Now before anyone tells me the blue dye is unreliable, I got these cheaper ones first before getting the pink dyes. This very very faint line showed up almost immediately. Does anyone else see it? Can anyone tweak?