Evap?

Kelsie • Wife, Momma to 3 girls, expecting baby #4! 🤰
​I have had evaps before and it's a lot thicker than the others. I know blue dye is bad but I've never had ain't that thick. It is blue when I see it. Im on cycle day 24 and I may have a 29 day cycle this month. I'm not sure dpo. Maybe 12. this was tonight's urine. I didn't hold it very long. 
This was two days ago:
 
​think this one is an evap. 
​Help on the first pic!