Is this real?

I’ve been testing out my trigger and pretty sure it was out of my system Monday but today I swear it’s getting darker. I want to get excited but I’m very paranoid because I’ve heard the trigger can stay for 2 weeks? I just need some input. Also if this stays positive can I call the doctor the day that my period is late to schedule a blood test?

This picture was Monday 4/27 I thought it was pretty much gone.

This was 4/28 pm line was very faint

Then today 4/29 am even my husband could see this line.