Is there something there? Evap?

12 dp trigger(250).  9-10 dpo
​I was testing out the trigger but noticed the line looks more visible, I hope I'm not crazy. Pics within 10 mins which says to read by on the box. 
 I've been told the trigger should be out 10 days after shot. Does anyone else see a super faint line? 

Vote below to see results!