Second opinions!

I just took the curved handle first response a few minutes ago using "last of the day" urine(I should know better by now!) I had just urinated about an hour before taking.. But almost immediately I seen a very very very faint line. I mean a real squinter. I hate the curved handle FR but couldn't find the straight handle FR tonight at the store. I am at the end of 11dpo. Am I crazy or is there a faint line? We are on cycle 8 of ttc!