I keeps getting more blue?!

So Im about 12 dpo and I keep testing like crazy 🤦🏽‍♀️🤦🏽‍♀️ Soooo I took a few test this morning with FMU. I saw a faint possibility. Now here I am a while later doing the big no no by looking 👀 back at the test... have any of you ladies had this happen and it be the real deal... the first photo is from when I first took the test and the second photo is from the same test now....... HELP A SISTER OUT!!!